dataset.json

[
  {
    "#": "Sample",
    "Text Entry": "Maintain a minimum edge distance of 1.5 hole diameter to prevent breakout.",
    "Topic": "Fasteners",
    "Source": "DFM Guideline",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "NASA Fastener Design Manual",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "1",
    "Text Entry": "Keep CAD models fully constrained to prevent parts from moving unpredictably in assemblies.",
    "Topic": "Parametric Modeling",
    "Source": "Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Constraints",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "CAD/Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "2",
    "Text Entry": "Avoid unconstrained sketches, they make assemblies non-deterministic and difficult to modify.",
    "Topic": "Assembly Design",
    "Source": "Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Constraints",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "CAD/Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "3",
    "Text Entry": "Ensure holes designed for fasteners are slightly larger than the nominal fastener size to account for tolerance.",
    "Topic": "Tolerancing",
    "Source": "Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "4",
    "Text Entry": "Do not design overly deep holes or thin walls that are difficult or impossible to machine.",
    "Topic": "Machining",
    "Source": "Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole/Wall",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "5",
    "Text Entry": "Aesthetic features like fillets or chamfers should not interfere with manufacturability or tool access.",
    "Topic": "Design for Manufacturability",
    "Source": "Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Fillet/Chamfer",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "6",
    "Text Entry": "Use as few sketches as possible while maintaining full parametric relationships \u201a simpler sketches reduce model complexity.",
    "Topic": "CAD Best Practices",
    "Source": "Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Model",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "CAD Modeling",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Check model sanity before fabrication \u201a basic DFM rules can prevent avoidable errors.",
    "Topic": "Design Verification",
    "Source": "Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist-based",
    "Feature Type": "Model",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": "General DFM",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "  tools should provide deterministic outputs \u201a engineers need repeatable, controllable results for trust.",
    "Topic": "  in Manufacturing",
    "Source": "Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "  System",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": " /Software",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "  chatbots may miss nuanced design reasoning \u201a physical intuition and edge cases matter.",
    "Topic": "  Limitations",
    "Source": "Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Conceptual",
    "Feature Type": "  Assistant",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": " /Software",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "An ideal   tool would combine a DFM checklist with explanations and external learning links.",
    "Topic": "  Design Opportunities",
    "Source": "Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Educational",
    "Feature Type": "  System",
    "Source Link (Interview/Website/etc)": "",
    "Manufacturing Type": " /Software",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The maximum depth of holes we recommend is 4 x the nominal diameter.",
    "Topic": "Hole Depth",
    "Source": "Hubs \u201a  CNC video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/design-cnc-machining/",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Deep holes risk tool deflection and poor chip evacuation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "10 x the nominal diameter is typical and 40 x the nominal diameter is feasible.",
    "Topic": "Hole Depth",
    "Source": "Hubs \u201a  CNC video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Capability",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/design-cnc-machining/",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Holes with standard diameter are preferred.",
    "Topic": "Hole Sizing",
    "Source": "Hubs \u201a  CNC video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/design-cnc-machining/",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Holes with non-standard diameter must be machined with an end mill tool.",
    "Topic": "Hole Sizing",
    "Source": "Hubs \u201a  CNC video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/design-cnc-machining/",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Blind holes machined with a drill have a conical floor (135o angle).",
    "Topic": "Drilled Holes",
    "Source": "Hubs \u201a  CNC video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/design-cnc-machining/",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Holes machined with an end mill tool will be flat.",
    "Topic": "Milled Holes",
    "Source": "Hubs \u201a  CNC video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/design-cnc-machining/",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Walls thinner than 0.020 in. (0.5mm) typically do not survive the machining process.",
    "Topic": "Wall Thickness",
    "Source": "Protolabs \u201a  Turning guidelines",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Wall",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/services/cnc-machining/cnc-turning/design-guidelines/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thin walls deform and cause chatter.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Small features may be allowed, but the diameter in any region should not be less than 0.030 in. (0.76mm).",
    "Topic": "Feature Size",
    "Source": "Protolabs \u201a  Turning guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Small Feature",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/services/cnc-machining/cnc-turning/design-guidelines/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Sharp conical points are allowed; angles should be greater than 30 degrees.",
    "Topic": "Angles",
    "Source": "Protolabs \u201a  Turning guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Point/Chamfer",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/services/cnc-machining/cnc-turning/design-guidelines/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Typically, Protolabs can maintain a machining tolerance of +/- 0.005 in. (0.13mm).",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Turning guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/services/cnc-machining/cnc-turning/design-guidelines/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Because milling is done with round tools, sharp internal corners cannot be achieved.",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  CNC design guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/fictiv-cnc-machining-design-guide",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "End mills are round; internal corners require a radius.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Radiused corners are required, and must be larger than the cutter to be used.",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  CNC design guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/fictiv-cnc-machining-design-guide",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The radius of the corner will be half the diameter of the cutting tool.",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  CNC design guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/fictiv-cnc-machining-design-guide",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The depth of the countersink should be no more than 60% of the material thickness.",
    "Topic": "Countersink",
    "Source": "SendCutSend \u201a  Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Countersink",
    "Source Link (Interview/Website/etc)": "https://sendcutsend.com/guidelines/countersinking/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Non-standard angles may not match fasteners.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Using a countersink depth that's more than about 60% of the material thickness can start to weaken the material.",
    "Topic": "Countersink",
    "Source": "SendCutSend \u201a  Blog",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Countersink",
    "Source Link (Interview/Website/etc)": "https://sendcutsend.com/blog/benefits-of-countersinking/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Non-standard angles may not match fasteners.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Form tolerances apply to metal machined components.",
    "Topic": "Tolerances",
    "Source": "Xometry \u201a  Manufacturing Standards",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/manufacturing-standards/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Plastic and composite materials are typically double the tolerance amount for metals.",
    "Topic": "Tolerances",
    "Source": "Xometry \u201a  Manufacturing Standards",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/manufacturing-standards/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Sharp internal corners where vertical walls meet cannot be machined using any end mill due to the tool geometry.",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  Optimizing part design",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Fact",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/help/getting-started/optimizing-part-design-for-cnc-machining",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "End mills are round; internal corners require a radius.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The most common tolerance standards ... are defined by ISO 2768 and ISO 286.",
    "Topic": "Tolerances",
    "Source": "Xometry \u201a  Whitepaper",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://xometry.pro/wp-content/uploads/2023/07/UK-mastering-CNC-tolerances-1.pdf",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "CNC Turning Diameter: 3.95 in. Length: 9 in.",
    "Topic": "Capabilities",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Capability",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Wall Thickness: 0.020 in. Angle: 30 +/- 0.005 in.",
    "Topic": "Capabilities",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Capability",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thin walls deform and cause chatter.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Flange length must be at least 4 times the material thickness.",
    "Topic": "Flange Length",
    "Source": "Protolabs \u201a  Sheet Metal guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Flange",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/services/sheet-metal-fabrication/design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "A +/- 1 degree tolerance on all bend angles is generally acceptable in the industry.",
    "Topic": "Bend Angles",
    "Source": "Geomiq \u201a  Sheet metal guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Bend",
    "Source Link (Interview/Website/etc)": "https://geomiq.com/sheet-metal-design-guide/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep the inside bend radius at least equal to the material thickness.",
    "Topic": "Bend Radius",
    "Source": "Geomiq \u201a  Sheet metal guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Bend",
    "Source Link (Interview/Website/etc)": "https://geomiq.com/sheet-metal-design-guide/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Tight bend radius can crack material or spring back.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "For air bending, leg/flange length should be \u201a\u00e2\u2022 4  T.",
    "Topic": "Flange Length",
    "Source": "Xometry \u201a  Sheet metal tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Flange",
    "Source Link (Interview/Website/etc)": "https://xometry.pro/en/articles/sheet-metal-bending-design-tips/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "For bottoming, increase to \u201a\u00e2\u2022 6  T.",
    "Topic": "Flange Length",
    "Source": "Xometry \u201a  Sheet metal tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Flange",
    "Source Link (Interview/Website/etc)": "https://xometry.pro/en/articles/sheet-metal-bending-design-tips/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "When placing holes, slots, and similar features in your part design, be sure to locate them at least 4x the material thickness away from any edges or inside corners.",
    "Topic": "Feature to Edge",
    "Source": "Protolabs \u201a  Bend radii",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole/Slot",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/the-basics-of-bend-radii-in-sheet-metal/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Holes can be at least 2.5X MT from bend edges while slots should have more clearance at 4X MT.",
    "Topic": "Hole/Slot to Bend",
    "Source": "Xometry \u201a  Sheet Metal Design Guide (PDF)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole/Slot",
    "Source Link (Interview/Website/etc)": "https://cdn2.hubspot.net/hubfs/340051/Design_Guides/Xometry_DesignGuide_SheetMetal.pdf",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Be sure to place holes and slots at least 2 times the material\u201a thickness from part edges.",
    "Topic": "Hole/Slot to Edge",
    "Source": "Xometry \u201a  Sheet Metal Design Guide (PDF)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole/Slot",
    "Source Link (Interview/Website/etc)": "https://cdn2.hubspot.net/hubfs/340051/Design_Guides/Xometry_DesignGuide_SheetMetal.pdf",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "For most materials, the minimum flange length should be met for at least ~50-60% of the bend\u201a length on both sides of the bend.",
    "Topic": "Flange Contact",
    "Source": "SendCutSend \u201a  Bending",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Flange",
    "Source Link (Interview/Website/etc)": "https://sendcutsend.com/guidelines/bending/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The minimum edge distance should not be less than 1.5D.",
    "Topic": "Edge Distance",
    "Source": "NASA \u201a  Fastener Design Manual",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://ntrs.nasa.gov/api/citations/19900009424/downloads/19900009424.pdf",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Common design practice is to use a nominal edge distance of 2D from the fastener hole centerline.",
    "Topic": "Edge Distance",
    "Source": "NASA \u201a  Fastener Design Manual",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://psfeg.com/wp-content/uploads/2014/01/NASA_RP-1228.pdf",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The nominal distance between fasteners is 4D.",
    "Topic": "Fastener Spacing",
    "Source": "NASA \u201a  Fastener Design Manual",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Pattern",
    "Source Link (Interview/Website/etc)": "https://psfeg.com/wp-content/uploads/2014/01/NASA_RP-1228.pdf",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The distance from the center of a bolt to an edge of a part shall not be less than 1.5 times the nominal diameter of the bolt.",
    "Topic": "Edge Distance",
    "Source": " SC \u201a  Bolted connections",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.aisc.org/globalassets/aisc/manual/15th-ed-ref-list/edge-distance-spacing-and-bearing-in-bolted-connections_lewis_1996.pdf",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "0.5 degrees on all vertical faces is strongly advised.",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Draft guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-moldability-with-draft/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "1 to 2 degrees works very well in most situations.",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Draft guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-moldability-with-draft/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "3 degrees is minimum for a shutoff (metal sliding on metal).",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Draft guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-moldability-with-draft/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "3 degrees is required for light texture (PM-T1).",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Draft guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-moldability-with-draft/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "5 or more degrees is required for heavy texture (PM-T2).",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Draft guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-moldability-with-draft/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Applying 1 to 2 degrees works well in most scenarios.",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Moldability guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/guides-and-trend-reports/designing-for-moldability-fundamental-elements/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "1 degree of draft per 1 inch of cavity depth is a good rule of thumb.",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Wall thickness",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-design-with-uniform-wall-thickness/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "In general, the recommendation is to add a minimum of 1 degree of draft per inch of mold cavity depth.",
    "Topic": "Draft",
    "Source": "Hubs \u201a  Draft angle",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/knowledge-base/draft-angle/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "For every 0.1mm depth of texture, an additional 0.4-degree draft angle is recommended.",
    "Topic": "Draft/Texture",
    "Source": "Hubs \u201a  Draft video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/videos/injection-molding-draft-angles/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Typically, designers apply draft angles of 1.5 to 2 degrees to injection molded parts at mold depths up to 2 inches.",
    "Topic": "Draft",
    "Source": "Fictiv \u201a  Draft angle",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/draft-angle-injection-molding",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use a thickness equal to 0.5  main wall thickness.",
    "Topic": "Ribs",
    "Source": "Hubs \u201a  Injection molding guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Preference-based; confirm desired level of automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Define a height smaller than 3  rib thickness.",
    "Topic": "Ribs",
    "Source": "Hubs \u201a  Injection molding guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Add a draft angle of at least 0.25 - 0.5.",
    "Topic": "Ribs/Draft",
    "Source": "Hubs \u201a  Injection molding guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Add a min. distance between ribs and walls of 4  rib thickness.",
    "Topic": "Ribs/Spacing",
    "Source": "Hubs \u201a  Injection molding guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Rib Thickness - The thickness of a rib must be no more than 60% of the nominal wall thickness of the part.",
    "Topic": "Ribs",
    "Source": "Xometry \u201a  Plastic ribs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/resources/injection-molding/plastic-ribs-for-injection-molding-design/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ribs won\u201a\u00c4\u00f4t precipitate sink marks and the structure uses less material, too.",
    "Topic": "Sink Marks/Ribs",
    "Source": "Fictiv \u201a  Wall thickness",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/wall-thickness-recommendations-for-injection-molding",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Bends \u00ac\u00b1 1 degree",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Bend",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Hole Diameters \u00ac\u00b1 0.005 in.",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Edge to Edge/Hole; Hole to Hole \u00ac\u00b1 0.005 in.",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Feature spacing",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Hardware edge/Hole \u00ac\u00b1 0.010 in.",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hardware",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Bend to edge \u00ac\u00b1 0.010 in.",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Bend",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Multiple surfaces \u00ac\u00b1 0.030 in.",
    "Topic": "Tolerances",
    "Source": "Protolabs \u201a  Basic Design Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/help-center/basic-design-guidelines/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ovality at a tube bend should not exceed 10% (5% to 8% typical).",
    "Topic": "Tube Bending",
    "Source": "Xometry \u201a  Manufacturing Standards",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tube",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/manufacturing-standards/",
    "Manufacturing Type": "Forming",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Tube end point tolerance is +/- .063\u201a to ensure fit and assembly.",
    "Topic": "Tube Bending",
    "Source": "Xometry \u201a  Manufacturing Standards",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tube",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/manufacturing-standards/",
    "Manufacturing Type": "Forming",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid Deep Features",
    "Topic": "Feature Depth",
    "Source": "Fictiv \u201a  10 tips",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Pocket/Slot",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/10-tips-to-improve-your-cad-designs-for-cnc-machining",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid Sharp Internal Corners",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  10 tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/10-tips-to-improve-your-cad-designs-for-cnc-machining",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "End mills are round; internal corners require a radius.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "This limits, for example, the minimum wall thickness that a CNC machined part can have and the maximum aspect ratio of tall features.",
    "Topic": "Stiffness Limits",
    "Source": "Hubs \u201a  CNC machining guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Wall/Tall feature",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/cnc-machining/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The difference between 82 and 90 countersinks",
    "Topic": "Countersink",
    "Source": "SendCutSend \u201a  Video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Countersink",
    "Source Link (Interview/Website/etc)": "https://sendcutsend.com/education/video/adding-countersinking-to-your-parts/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Non-standard angles may not match fasteners.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "How to model and verify a countersink in your CAD design",
    "Topic": "Countersink",
    "Source": "SendCutSend \u201a  Video",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Educational",
    "Feature Type": "Countersink",
    "Source Link (Interview/Website/etc)": "https://sendcutsend.com/education/video/adding-countersinking-to-your-parts/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Non-standard angles may not match fasteners.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Rib thickness at the base should be between 50-70% of the nominal wall thickness.",
    "Topic": "Ribs",
    "Source": "SOLIDWORKS Blog \u201a  Cardinal rules",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://blogs.solidworks.com/solidworksblog/2015/02/the-cardinal-rules-of-designing-injection-molded-plastic-parts.html",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Rib height should be 2.5 \u201a  3X the nominal wall thickness.",
    "Topic": "Ribs",
    "Source": "SOLIDWORKS Blog \u201a  Cardinal rules",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://blogs.solidworks.com/solidworksblog/2015/02/the-cardinal-rules-of-designing-injection-molded-plastic-parts.html",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ribs should have 0.5 \u201a  1.5 degrees of draft.",
    "Topic": "Ribs/Draft",
    "Source": "SOLIDWORKS Blog \u201a  Cardinal rules",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://blogs.solidworks.com/solidworksblog/2015/02/the-cardinal-rules-of-designing-injection-molded-plastic-parts.html",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The distance of holes from the bend should be at least 2.5x the material thickness.",
    "Topic": "Hole to Bend",
    "Source": "Xometry \u201a  AU sheet metal tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://xometry.au/design-tips-sheet-metal-bending/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Slots should be placed at a distance of at least 4x the material thickness from the bend edges.",
    "Topic": "Slot to Bend",
    "Source": "Xometry \u201a  AU sheet metal tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Slot",
    "Source Link (Interview/Website/etc)": "https://xometry.au/design-tips-sheet-metal-bending/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Protolabs provides a range of internal bend radius tooling options between 0.01 in. and 1 in.",
    "Topic": "Bend Radius Tooling",
    "Source": "Protolabs \u201a  Sheet metal toolkit",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Capability",
    "Feature Type": "Bend",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-for-sheet-metal-fabrication-toolkit/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Flange length must be at least 4 times the material thickness.",
    "Topic": "Flange Length",
    "Source": "Geomiq \u201a  Sheet metal guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Flange",
    "Source Link (Interview/Website/etc)": "https://geomiq.com/sheet-metal-design-guide/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "For thin materials, buckling between fasteners can be a problem.",
    "Topic": "Fastener Spacing",
    "Source": "NASA \u201a  Fastener Design Manual",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Pattern",
    "Source Link (Interview/Website/etc)": "https://psfeg.com/wp-content/uploads/2014/01/NASA_RP-1228.pdf",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Rib thickness should not exceed 60 percent of the nominal thickness.",
    "Topic": "Ribs",
    "Source": "GrabCAD \u201a  Guidelines",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://grabcad.com/tutorials/helpful-injection-molding-design-guidelines",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The distance between two ribs should be 2 \u201a  3X the nominal wall thickness.",
    "Topic": "Ribs Spacing",
    "Source": "SOLIDWORKS Blog \u201a  Cardinal rules",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Rib",
    "Source Link (Interview/Website/etc)": "https://blogs.solidworks.com/solidworksblog/2015/02/the-cardinal-rules-of-designing-injection-molded-plastic-parts.html",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Thick ribs cause sink and warpage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Holes and slots should be at least 6X MT from each other.",
    "Topic": "Feature Spacing",
    "Source": "Xometry \u201a  Sheet Metal Design Guide (PDF)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole/Slot",
    "Source Link (Interview/Website/etc)": "https://cdn2.hubspot.net/hubfs/340051/Design_Guides/Xometry_DesignGuide_SheetMetal.pdf",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Holes of .100\u201a or smaller in diameter may be slightly larger than standard tolerances.",
    "Topic": "Small Holes",
    "Source": "Xometry \u201a  Manufacturing Standards",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/manufacturing-standards/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "If a square part needs to mate into a square hole, then other techniques \u201a like drilling relief holes in the corners \u201a can help.",
    "Topic": "Relief Holes",
    "Source": "Fictiv \u201a  10 tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Corner/Hole",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/10-tips-to-improve-your-cad-designs-for-cnc-machining",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "A good rule of thumb is to apply 1 degree of draft per 1 inch of cavity depth.",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Injection basics",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/injection-molding-basics/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "In most situations, 2 degrees is the amount to look for.",
    "Topic": "Draft",
    "Source": "Protolabs \u201a  Draft analysis (SOLIDWORKS)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/blog/design-validation-with-solidworks-injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Draft eases ejection and protects surfaces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Snap-fit joints are a very simple, economical and rapid way of joining two parts without fasteners or tools.",
    "Topic": "Snap-Fits",
    "Source": "Hubs \u201a  Injection molding guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Snap-fit",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The most common internal bend radius (and our default) is 0.030 in. (0.762mm).",
    "Topic": "Bend Radius",
    "Source": "Protolabs \u201a  8 mistakes in sheet metal",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Bend",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/8-mistakes-to-avoid-when-designing-sheet-metal-parts/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Be sure to place holes away from bends at a distance of at least 2.5 times the material\u201a thickness plus the bend radius.",
    "Topic": "Hole to Bend",
    "Source": "Xometry \u201a  Sheet Metal Design Guide (PDF)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://cdn2.hubspot.net/hubfs/340051/Design_Guides/Xometry_DesignGuide_SheetMetal.pdf",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Part Length Over 60\" \u201a  Angularity Tolerance 1.",
    "Topic": "Tolerances",
    "Source": "Xometry \u201a  Manufacturing Standards",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/manufacturing-standards/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Missing tolerance can cause rework and fit issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "If possible, the countersink should not be deeper than 60% of the material thickness.",
    "Topic": "Countersink",
    "Source": "SendCutSend \u201a  Tapping & countersinking",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Countersink",
    "Source Link (Interview/Website/etc)": "https://sendcutsend.com/blog/tapping-laser-cut-holes-and-designing-for-countersinking/",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Non-standard angles may not match fasteners.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The minimum edge distance ... is at least 1.5 times the bolt diameter.",
    "Topic": "Edge Distance",
    "Source": "NASA-STD-5020",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://s3vi.ndc.nasa.gov/ssri-kb/static/resources/nasa-std-5020.pdf",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The larger the corner radius, the fewer passes the machine will take and the lower the cost.",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  Optimizing part design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/help/getting-started/optimizing-part-design-for-cnc-machining",
    "Manufacturing Type": "CNC Milling",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Additional Notes on CNC Turning Guidelines",
    "Topic": "Capabilities",
    "Source": "Protolabs \u201a  Turning service",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/services/cnc-machining/cnc-turning/",
    "Manufacturing Type": "CNC Turning",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Hole and Slot Dimensions: Keep hole and slot diameters at least as large as 1X MT.",
    "Topic": "Holes/Slots",
    "Source": "Xometry \u201a  Sheet Metal Design Guide (PDF)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole/Slot",
    "Source Link (Interview/Website/etc)": "https://cdn2.hubspot.net/hubfs/340051/Design_Guides/Xometry_DesignGuide_SheetMetal.pdf",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "CNC Machining Design Guide",
    "Topic": "General",
    "Source": "Geomiq \u201a  CNC Design Guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://geomiq.com/cnc-design-guide/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Potential DFM concern; verify against context.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Overhangs exceeding 45 typically require support.",
    "Topic": "Overhangs",
    "Source": "Autodesk \u201a  Additive design guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Surface",
    "Source Link (Interview/Website/etc)": "https://www.autodesk.com/solutions/additive-manufacturing/overview",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Steeper overhangs sag without support in FFF/SLA.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Bridging performs best under ~10\u201a 20 mm spans without support.",
    "Topic": "Bridging",
    "Source": "Prusa \u201a  Print quality guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Bridge",
    "Source Link (Interview/Website/etc)": "https://help.prusa3d.com/",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Long bridges droop and under-extrude.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Thin walls below two perimeters are fragile and may not slice reliably.",
    "Topic": "Wall Thickness",
    "Source": "Ultimaker \u201a  Design for FFF",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Wall",
    "Source Link (Interview/Website/etc)": "https://support.ultimaker.com/",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Insufficient perimeters cause weak, porous walls.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Orient parts to align tensile load with layer direction.",
    "Topic": "Anisotropy",
    "Source": "Formlabs \u201a  Design guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Orientation",
    "Source Link (Interview/Website/etc)": "https://support.formlabs.com/",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "Layer adhesion is weaker than intralayer strength.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Minimum embossed detail ~0.4 mm; debossed ~0.6 mm.",
    "Topic": "Text/Detail",
    "Source": "Fictiv \u201a  3D printing guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Text",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/ultimate-guide-to-3d-printing",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Small features may not resolve after post-processing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Datums establish a frame of reference for measurement.",
    "Topic": "Datums",
    "Source": "GD&T Basics \u201a  Datums",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Datum",
    "Source Link (Interview/Website/etc)": "https://www.gdandtbasics.com/datums/",
    "Manufacturing Type": "GD&T",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "Without datums, measurements are ambiguous.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Position controls location using true position tolerance.",
    "Topic": "Position",
    "Source": "GD&T Basics \u201a  Position",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.gdandtbasics.com/position/",
    "Manufacturing Type": "GD&T",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "Use position for hole patterns instead of \u00ac\u00b1 linear tolerances.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "MMC allows additional tolerance when the feature departs MMC.",
    "Topic": "MMC",
    "Source": "GD&T Basics \u201a  MMC",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Feature of Size",
    "Source Link (Interview/Website/etc)": "https://www.gdandtbasics.com/mmc/",
    "Manufacturing Type": "GD&T",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "MMC bonus tolerance improves manufacturability and fit.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use composite position for tighter pattern relative to datums.",
    "Topic": "Composite Position",
    "Source": "GD&T Basics \u201a  Composite",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Pattern",
    "Source Link (Interview/Website/etc)": "https://www.gdandtbasics.com/composite-position/",
    "Manufacturing Type": "GD&T",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Composite control separates pattern spacing from datum location.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Perpendicularity controls angularity relative to a datum.",
    "Topic": "Perpendicularity",
    "Source": "GD&T Basics \u201a  Perpendicularity",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Face",
    "Source Link (Interview/Website/etc)": "https://www.gdandtbasics.com/perpendicularity/",
    "Manufacturing Type": "GD&T",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Prevents stack-up from relying on tight size tolerances.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "General tolerances per ISO 2768 apply if not otherwise specified.",
    "Topic": "General Tolerances",
    "Source": "ISO 2768 summary \u201a  Xometry EU",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "General",
    "Source Link (Interview/Website/etc)": "https://xometry.pro/wp-content/uploads/2023/07/UK-mastering-CNC-tolerances-1.pdf",
    "Manufacturing Type": "GD&T",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "State general tolerance standard to avoid ambiguity.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use standard thread sizes and pitches wherever possible.",
    "Topic": "Threads",
    "Source": "Hubs \u201a  Threads guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Thread",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/knowledge-base/threads-and-tapped-holes-cnc-machining/",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Standard taps reduce tooling changes and cost.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Thread engagement of 1 to 1.5 diameter is typical for metals.",
    "Topic": "Thread Engagement",
    "Source": "Fictiv \u201a  Threaded holes",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Thread",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/articles/threaded-holes-for-cnc-machining",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Short engagement risks stripping under load.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid threading to the bottom of blind holes; leave relief.",
    "Topic": "Thread Relief",
    "Source": "Xometry \u201a  Threaded holes",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Thread",
    "Source Link (Interview/Website/etc)": "https://www.xometry.com/resources/machining/threaded-holes/",
    "Manufacturing Type": "Assembly/Fastening",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Prevents tap bottoming and broken tools.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Provide adequate access for the torch and filler.",
    "Topic": "Weld Accessibility",
    "Source": "Miller \u201a  Design for welding",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Joint",
    "Source Link (Interview/Website/etc)": "https://www.millerwelds.com/resources/article-library/design-for-welding",
    "Manufacturing Type": "Welding",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Poor access leads to defects and rework.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use joints that permit welding in the flat position when possible.",
    "Topic": "Weld Position",
    "Source": "Lincoln Electric \u201a  Weld design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Joint",
    "Source Link (Interview/Website/etc)": "https://www.lincolnelectric.com/en/Support/welding-resources",
    "Manufacturing Type": "Welding",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Flat positions produce higher quality and productivity.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid excessive restraint; design to minimize distortion.",
    "Topic": "Weld Distortion",
    "Source": "Miller \u201a  Distortion control",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Assembly",
    "Source Link (Interview/Website/etc)": "https://www.millerwelds.com/resources/article-library/controlling-welding-distortion",
    "Manufacturing Type": "Welding",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "Heat shrinkage causes warping; sequence and fixturing help.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Hole diameters often print undersized; ream or drill to final size.",
    "Topic": "Printed Holes",
    "Source": "Prusa \u201a  Design tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://help.prusa3d.com/",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Expect shrink; finish to tolerance after printing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use chamfers at hole entries to help with tapping and assembly.",
    "Topic": "Chamfers",
    "Source": "Ultimaker \u201a  Design tips",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Chamfer",
    "Source Link (Interview/Website/etc)": "https://support.ultimaker.com/",
    "Manufacturing Type": "3D Printing",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Chamfers guide fasteners and reduce burrs.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Prefer larger internal radii to reduce tool passes and cost.",
    "Topic": "Internal Corners",
    "Source": "Fictiv \u201a  Optimizing part design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Corner",
    "Source Link (Interview/Website/etc)": "https://www.fictiv.com/help/getting-started/optimizing-part-design-for-cnc-machining",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Bigger radii allow faster roughing and finishing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep slot width \u201a\u00e2\u2022 tool diameter to avoid special tools.",
    "Topic": "Slots",
    "Source": "Hubs \u201a  CNC guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Slot",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/cnc-machining/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Too-narrow slots require micro-tools and slow feeds.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid deep, narrow pockets due to limited flute length.",
    "Topic": "Pockets",
    "Source": "FiveFlute \u201a  DFM guide",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Pocket",
    "Source Link (Interview/Website/etc)": "https://www.fiveflute.com/guide/cnc-machining-dfm-design-guidelines-for-milled-parts/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "High aspect pockets chatter and deflect.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep uniform wall thickness to reduce warpage.",
    "Topic": "Wall Uniformity",
    "Source": "Protolabs \u201a  Injection moldability",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Wall",
    "Source Link (Interview/Website/etc)": "https://www.protolabs.com/resources/design-tips/improving-part-design-with-uniform-wall-thickness/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Uniform walls cool evenly and reduce sink.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Embossed text should be at least 0.5 mm high for legibility.",
    "Topic": "Text",
    "Source": "Hubs \u201a  Injection Molding guide",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Text",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/guides/injection-molding/",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Small characters fill in and become unreadable.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Countersink angles commonly 82 (inch) and 90 (metric).",
    "Topic": "Countersink",
    "Source": "Hubs \u201a  Knowledge base",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Countersink",
    "Source Link (Interview/Website/etc)": "https://www.hubs.com/knowledge-base/what-are-countersinking-holes-and-how-do-you-use-them/",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Non-standard angles misfit common fasteners.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cIntegrate manufacturability considerations from the earliest stages of product design.\u201d",
    "Topic": "Early DFM Integration",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "System",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Verify that manufacturing feedback was included before concept freeze.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cReduce product complexity without compromising functionality.\u201d",
    "Topic": "Simplification",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Assembly",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Assembly Design",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Check if part count and geometry complexity have been minimized.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cUse standard components and processes wherever possible.\u201d",
    "Topic": "Standardization",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Component",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Confirm that off-the-shelf or common parts are used instead of custom ones.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cSelect materials based on cost, availability, and manufacturability.\u201d",
    "Topic": "Material Selection",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Material",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Verify that chosen materials balance strength, cost, and ease of processing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cDesign assemblies to minimize the number of assembly steps and specialized tools.\u201d",
    "Topic": "Assembly Optimization",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Assembly",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Assembly Design",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Check that parts can be assembled with minimal fasteners or jigs.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cEnsure parts can only be assembled in the correct orientation.\u201d",
    "Topic": "Assembly Error Proofing",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Assembly",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Assembly Design",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Verify physical constraints or keyed features to prevent misassembly.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cIncorporate inspection and quality control features directly into the design.\u201d",
    "Topic": "Quality Integration",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Quality",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "QA/QC",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Check for datum surfaces, gauge points, or inspection accessibility.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cConduct preliminary DFM assessments during concept development.\u201d",
    "Topic": "DFM Assessment",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Product Development",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Verify that manufacturability was reviewed in early design milestones.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cIterate designs using DFM analysis results to reduce cost and complexity.\u201d",
    "Topic": "Iterative Refinement",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Confirm that design revisions address manufacturability feedback.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cIntegrate digital simulation tools to test manufacturability virtually.\u201d",
    "Topic": "Simulation Validation",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Simulation",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Industry 4.0",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Check whether design has been validated using DFM software or digital twins.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cDesign products with modular components for easier disassembly and recycling.\u201d",
    "Topic": "Design for Disassembly",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Assembly",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Sustainable Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Verify modularity and material separation for end-of-life recovery.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cAvoid mixed materials that are difficult to separate during recycling.\u201d",
    "Topic": "Material Separation",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Material",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Sustainable Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Flag designs that combine dissimilar materials in bonded joints.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cMeasure DFM success by tracking cost reduction, time-to-market, and defect rates.\u201d",
    "Topic": "KPI Measurement",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Verify that DFM metrics are defined and measured per iteration.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cEnsure cross-functional collaboration between design, engineering, and manufacturing.\u201d",
    "Topic": "Team Integration",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Confirm multi-disciplinary review sign-offs before release.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cInclude sustainability goals alongside manufacturing objectives.\u201d",
    "Topic": "Sustainability Alignment",
    "Source": "6Sigma.us",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "System",
    "Source Link (Interview/Website/etc)": "https://www.6sigma.us/six-sigma-in-focus/design-for-manufacturing-dfm/",
    "Manufacturing Type": "Sustainable Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Ensure environmental performance is part of manufacturability review.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cDFM ensures your design can be produced smoothly and successfully on the first try.\u201d",
    "Topic": "Manufacturability Assurance",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "System",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Confirms design has been validated against manufacturer constraints.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cMove DFM to the front of the process and use automated tools to handle complexity.\u201d",
    "Topic": "Early DFM Integration",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Verify that manufacturability checks are run before design freeze.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cCopper clearance and trace width must meet both electrical performance requirements and the manufacturer\u2019s capabilities.\u201d",
    "Topic": "Copper & Trace Width",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Copper",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Fabrication",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Compare design rule values to fab house minimums.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cAnnular ring width must ensure proper drill alignment tolerance to prevent broken rings.\u201d",
    "Topic": "Annular Ring",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Via",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Fabrication",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Check pad/via annular ring meets drill alignment spec.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cVia-in-pad designs risk solder paste flowing into the via during reflow, leading to bad solder joints.\u201d",
    "Topic": "Via-in-Pad",
    "Source": "NextPCB",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Via",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Assembly",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Flag via-in-pad unless plugged or capped.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cEnsure sufficient spacing between pads and components to prevent bridging or tombstoning.\u201d",
    "Topic": "Pad Spacing",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Pad",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Assembly",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Maintain pad spacing per IPC-7351 or fab rules.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cSilkscreen should not overlap with pads as it can affect soldering.\u201d",
    "Topic": "Silkscreen Clearance",
    "Source": "NextPCB",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Silkscreen",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Assembly",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Detect silkscreen overlaps during DFM review.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cBoard thickness, slots, and shaping tolerances relate directly to mechanical strength and cost.\u201d",
    "Topic": "Board Mechanics",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Board Outline",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Fabrication",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Evaluate thickness and cutouts for manufacturability and stiffness.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cA DFM checklist must include DFT checks\u2014adding test points for key signals and ensuring probe accessibility.\u201d",
    "Topic": "Testability (DFT)",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Test Point",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Testing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Verify accessible test points exist for all critical nets.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cThermal management design must be considered\u2014heat accumulation leads to component overheating.\u201d",
    "Topic": "Thermal Management",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Thermal",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Design",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Confirm copper pours, vias, or heat sinks manage power dissipation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cUse components from an Approved Vendor List (AVL) to avoid EOL and long lead times.\u201d",
    "Topic": "Component Lifecycle",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Component",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "Supply Chain",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Check that each part number is active and available.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cCommunicate with the factory before finalizing design to understand manufacturing lead times.\u201d",
    "Topic": "Lead Time Awareness",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "Supply Chain",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Confirm that process-specific lead times were reviewed with fab house.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cAutomated DFM tools can identify and resolve issues before design submission, reducing risks by up to 90%.\u201d",
    "Topic": "Automated Review",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "System",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Manufacturing",
    "Pontential Prompt Type": "Checklist",
    "Explanation": "Verify design passed automated DFM tool validation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cComponent layout spacing must ensure pick-and-place machines have room to operate.\u201d",
    "Topic": "Component Spacing",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Component",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Assembly",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Ensure mechanical clearance for automated assembly.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cFor fine-pitch components, use a flatter surface finish such as ENIG instead of HASL.\u201d",
    "Topic": "Surface Finish",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Pad",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Assembly",
    "Pontential Prompt Type": "Heuristic Suggestion",
    "Explanation": "Recommend ENIG for reliable soldering on tight-pitch pads.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cThrough-hole size must match component leads to ensure solder can flow smoothly.\u201d",
    "Topic": "Through-Hole Fit",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "PCB Assembly",
    "Pontential Prompt Type": "Direct Check",
    "Explanation": "Check lead and hole size per IPC-2221 tolerances.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cFuture DFM tools will predict manufacturing yield and generate optimized designs automatically.\u201d",
    "Topic": "AI-driven DFM",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Conceptual",
    "Feature Type": "System",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "Smart Manufacturing",
    "Pontential Prompt Type": "Educational Prompt",
    "Explanation": "Suggest integrating predictive yield estimation into the workflow.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "\u201cProvide a shared data platform so all stakeholders can review and contribute early.\u201d",
    "Topic": "Collaborative DFM",
    "Source": "NextPCB",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.nextpcb.com/blog/dfm-checklist-and-hqdfm-practice",
    "Manufacturing Type": "Collaborative Design",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Confirm design files are accessible for early cross-team DFM review.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there existing parts from similar products that are not being used?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Reusing existing parts minimizes redundant tooling and reduces overall part count. It ensures design consistency, lowers production cost, and simplifies logistics and quality control across product lines.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can multiple parts be combined into one to reduce the number of parts in the assembly?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Combining multiple parts into one simplifies the assembly process and reduces potential failure points. It also improves structural integrity and reduces costs associated with fasteners and assembly labor.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there complicated mechanisms that can be simplified?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Simplifying complex mechanisms improves reliability and reduces the risk of assembly errors or part failure. It enhances manufacturability and minimizes maintenance or repair time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there areas of marginal strength that should be improved/ strengthened?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Ensuring sufficient strength in marginal areas prevents premature wear, cracking, or failure under load. It supports long-term product durability and user safety.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there materials that are considered standard that are not being used?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Using standard materials aligns with existing supplier capabilities and ensures availability and cost efficiency. It also facilitates easier replacement and compliance with company or industry standards.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are the materials not suitable for the intended process?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the part be confused with other parts of similar shape? (i.e. asymmetrical parts)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are parts too small to handle or require a tool to pick it up?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Parts that are too small are difficult to manipulate, increasing assembly time and risk of error. Designing for proper size and handling improves ergonomics and automation compatibility.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can die cut components be reduced or eliminated?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the quantity of off-board components/assemblies be reduced? (i.e. switches, LEDs, PCBA, etc.)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Electronics / Wiring",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Managing wire harness complexity and PCB design ensures efficient assembly and maintenance. Clear labeling and color coding minimize wiring errors and improve serviceability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there opportunities for more cost-effective components? (i.e. speaker size, cheaper PCB, battery quantity, etc.)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Electronics / Wiring",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Managing wire harness complexity and PCB design ensures efficient assembly and maintenance. Clear labeling and color coding minimize wiring errors and improve serviceability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the number of manual soldering operations be reduced?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there electronic parts/components/ assemblies that are considered standard that are not being used?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there wire assemblies that are not color coded?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Electronics / Wiring",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Managing wire harness complexity and PCB design ensures efficient assembly and maintenance. Clear labeling and color coding minimize wiring errors and improve serviceability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the quantity of heat stakes and screws be reduced?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Fastening / Joining",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Considering heat management during design prevents warping, part failure, or dimensional inaccuracy. Adequate cooling and thermal design maintain consistent material properties during molding or operation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the number of wire harness interconnections be reduced or eliminated? (Keep in mind assembly or field service)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Managing wire harness complexity and PCB design ensures efficient assembly and maintenance. Clear labeling and color coding minimize wiring errors and improve serviceability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can testing operations be automated, simplified or reduced?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Testing / Quality Assurance",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Automating or simplifying testing operations reduces inspection time and increases product throughput. It also ensures consistent quality validation, supporting mass production efficiency.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Do joining or assembly processes compromise the aesthetics? (i.e. sink marks)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can part materials be changed to improve the joining process?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts design that do not allow for proper location and alignment?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that do not nest properly?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts not designed to meet mistake-proof Poke-Yoke assembly?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Fastening / Joining",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that are not designed to meet stack assembly requirements?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is part loading access restricted?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the part design be improved for efficient joining and fastening? (i.e. screw reduction/removal, snap, cold/heat staker, rivet)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Fastening / Joining",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Considering heat management during design prevents warping, part failure, or dimensional inaccuracy. Adequate cooling and thermal design maintain consistent material properties during molding or operation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any parts that can be confused with other parts of similar shape?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that are too large and/or heavy which can lead to worker fatigue?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts/labels that are not easy to grasp, pick up, hold and/or require a tool for assembly?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that can tangled during assembly?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is there no large base part where other parts can be added?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that will fall off easily during assembly?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there partially- completed assemblies that require undesirable repositioning?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there assemblies that require two-hand operation?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there multiple parts that can be modularized into single subassemblies for easier final assembly.",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any special cleanliness requirements that should be considered?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Do any parts or assemblies require a special environment during manufacturing? (i.e. dust proofing, grounding, etc.)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that can be cored out with reasonably thin walls?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the application of mini tools be applied?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any areas where parting line definition must be defined?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any missing surface finishes/textures?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there parts that need better definition for ejector pin location/size?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any component materials incompatible with intended processes?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Do parts require special cooling systems and/or mold design for deep or critical area?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Considering heat management during design prevents warping, part failure, or dimensional inaccuracy. Adequate cooling and thermal design maintain consistent material properties during molding or operation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there alternate resins that result in cost-saving that can be used? (i.e. ABS to PP)",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there areas where gating locations will cause aesthetic issues?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any molded parts with inadequate draft angles?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can irregular parting lines be eliminated?",
    "Topic": "Product Design - General",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there packaging materials that are considered standard that are not being used?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Using standard materials aligns with existing supplier capabilities and ensures availability and cost efficiency. It also facilitates easier replacement and compliance with company or industry standards.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is the package structure non-standard?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are the intended package structure construction and packout methods not clearly defined?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is there an opportunity to reduce any package material thickness?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are the package die lines optimized to best utilize sheet or roll sizes of paper and plastic material?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is draft not adequate for a blister design?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is flange not adequate for a blister design?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Does design tolerance meet process capability?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can instructions be printed on the package?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can existing instructions be used instead of creating new instructions?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can number of inserts/attachments be reduced?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can double sided printing reduce the amount of cardboard used?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can tab-ins and clip art be combined and/or reduced?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Combining multiple parts into one simplifies the assembly process and reduces potential failure points. It also improves structural integrity and reduces costs associated with fasteners and assembly labor.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is package using new materials or printing process?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can glue or tape for chip art be replaced with a standard mechanical locking approach?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is the product not being secured utilizing existing methods?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is access restricted during assembly?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can the product be secured in a less labor intensive method?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can package structure be assembled in a less labor intensive method?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Will the use of keylocks for securement be beneficial?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is there an opportunity for automation of packaging operations?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "If a J hook is required, are existing parts and attachment methods not being used?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Reusing existing parts minimizes redundant tooling and reduces overall part count. It ensures design consistency, lowers production cost, and simplifies logistics and quality control across product lines.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Will packout potentially damage the product?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can product components be easily detached or damaged by consumer?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can product be placed to make it easier to remove for end consumer?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can spot welding be used instead of glue?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is there a more cost-effective tie down material that can be used?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Does master carton not use the optimum retail package arrangement for pallet, blank size and cube efficiency?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Packaging / Handling",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Optimizing packaging structure reduces material use, labor time, and shipping costs. It also enhances product protection, ease of unpacking, and consumer experience.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Have appropriate precautions not been taken to avoid damage to window printing? (scratching in transit)",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Have higher end collector quality items not been thoroughly protected to ensure zero defects (i.e. protective boxes)?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can parts be combined for multiple uses?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Combining multiple parts into one simplifies the assembly process and reduces potential failure points. It also improves structural integrity and reduces costs associated with fasteners and assembly labor.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can parts be designed to meet Mistake Proof assembly- Poke- Yoke requirements?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Fastening / Joining",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can parts be designed to meet Stack Assemblies requirements?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Can small product modifications result in packaging savings in labor or materials?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any \"under 3\" assemblies without a redundant system that may pose safety concerns?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Safety / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Evaluating potential safety hazards early in design prevents injury and ensures compliance with safety standards. It also reduces liability and promotes user trust.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there areas of potential sharp points or edges?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Safety / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any step on hazards?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Safety / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Evaluating potential safety hazards early in design prevents injury and ensures compliance with safety standards. It also reduces liability and promotes user trust.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any areas of entrapment?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any projectile concerns?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any electrical safety hazards?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Safety / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Evaluating potential safety hazards early in design prevents injury and ensures compliance with safety standards. It also reduces liability and promotes user trust.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Is the noise level unacceptable?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there undesired material interactions? (i.e. Color Migration, Galvanic Corrosion, Mechanical Deterioration)",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Material Selection",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "This checklist item prompts engineers to consider manufacturability, cost efficiency, and reliability in early design. Addressing it prevents downstream issues during assembly, testing, or production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there small parts that may cause safety concerns?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Evaluating potential safety hazards early in design prevents injury and ensures compliance with safety standards. It also reduces liability and promotes user trust.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there any mechanisms of the product that may not meet life-cycle requirement?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "General DFM",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Simplifying complex mechanisms improves reliability and reduces the risk of assembly errors or part failure. It enhances manufacturability and minimizes maintenance or repair time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Are there concerns with the comfort and the safety of the seating compartment?",
    "Topic": "Packaging",
    "Source": "Quality-One DFM/A Sample Checklist",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Checklist",
    "Feature Type": "Assembly / Ergonomics",
    "Source Link (Interview/Website/etc)": "https://quality-one.com/uploads/2017/03/DFMA-Sample-Checklist.xlsx",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Evaluating potential safety hazards early in design prevents injury and ensures compliance with safety standards. It also reduces liability and promotes user trust.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Over-designing parts with unnecessary curves or tight tolerances significantly increases machining cost without improving function.",
    "Topic": "Machining Efficiency",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry / Machining",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Excessive detail forces smaller tools, more setups, and complex toolpaths. Recognizing which geometric details serve real performance needs prevents wasted time and cost.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Each internal corner in a machined cavity must include a fillet radius appropriate to the cutting tool diameter.",
    "Topic": "Machining Geometry",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Machined Features",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Sharp interior corners are physically impossible to machine and cause stress concentration. Maintaining proper radii enables faster cutting, better tool life, and consistent quality.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Using consistent radius values across a design minimizes tool changes and programming complexity.",
    "Topic": "Machining Optimization",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Machining Standards",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Standardizing fillets allows operators to use the same cutter for multiple features, reducing cycle time and human error.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Features aligned to standard X, Y, and Z planes allow efficient three-axis machining and reduce fixturing complexity.",
    "Topic": "Machining Setup",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Machining Orientation",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Non-planar features often require five-axis machines or custom fixtures, adding cost. Keeping features orthogonal promotes predictable setup and throughput.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Draft angles beneficial for casting can complicate prototype machining unless adjusted for the production method.",
    "Topic": "Prototype Design",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Design for Casting",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Machining for Casting",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Designers should adapt features like fillets or drafts to the fabrication stage. A feature ideal for molding may double prototype machining time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Large radii enable faster tool passes and reduce wear compared with small, intricate features.",
    "Topic": "Machining",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Toolpath Design",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Tool size directly affects cutting forces. Using larger radii balances precision and speed while improving surface finish.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Continuous dispensing paths for form-in-place gaskets reduce quality variation by eliminating start-stop defects.",
    "Topic": "Gasket Design",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Gasket Geometry",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "FIP Dispensing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Each stop introduces air bubbles and irregular bead shapes. Continuous motion creates consistent sealing performance and predictable cure behavior.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Converging multiple gasket lines at one junction increases material buildup and sealing failure risk.",
    "Topic": "Gasket Quality",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Gasket Geometry",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "FIP Dispensing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Excess material causes uneven compression and voids. Simplifying path layout ensures even bead pressure.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Smooth coatings can prevent gasket adhesion; slight surface texture often improves bonding.",
    "Topic": "Surface Preparation",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Surface Finish",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "FIP Dispensing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Adhesion relies on mechanical grip as well as chemistry. Over-polished surfaces reduce wetting and cause delamination.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Metallic inserts can disrupt magnetic field formation in magnetically formed gaskets.",
    "Topic": "Process Compatibility",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Fact",
    "Feature Type": "Assembly / Hardware",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "FIP Dispensing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Ferromagnetic parts distort field lines, leading to inconsistent bead geometry. Identifying these interferences early avoids rework.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Converting processes such as die cutting and waterjet cutting each have unique achievable tolerances based on material type and thickness.",
    "Topic": "Process Selection",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Tolerancing",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Converting / Die Cutting",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Foam, dense rubber, and film materials respond differently to compression or jet energy. Knowing realistic limits prevents over-specification.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "The \u201cdish effect\u201d in die cutting increases as material thickness grows, creating slight concavity along cut edges.",
    "Topic": "Material Behavior",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Conceptual",
    "Feature Type": "Die Cutting",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Converting",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Compression of thick materials causes lateral displacement. Understanding this phenomenon helps specify realistic tolerances.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "PSA-backed parts with intricate geometry are harder to place accurately and should include alignment or tab features.",
    "Topic": "Assembly Efficiency",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Adhesive Assembly",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Pressure-sensitive adhesives bond instantly. Simplifying shapes or adding grips ensures accurate positioning and avoids wrinkles.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Replacing small, delicate converted parts with dispensed materials can eliminate manual handling difficulties.",
    "Topic": "Process Substitution",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Assembly Process",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Converting / Dispensing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Dispensed alternatives like thermal compounds or RF absorbers self-form in place, saving assembly time and reducing part count.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Tolerance settings should match functional needs rather than CAD software defaults.",
    "Topic": "Design Intent",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Tolerancing",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Default tight tolerances raise cost and inspection time. Functional analysis defines where precision truly matters.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Overly complex specifications increase inspection duration and may not add measurable value.",
    "Topic": "Quality Planning",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "QA / Documentation",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Each extra datum or geometric control extends CMM time. Simplifying drawings accelerates validation without sacrificing safety.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Critical features should remain accessible to standard metrology tools to prevent custom gauge development.",
    "Topic": "Inspection Design",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "QA / Accessibility",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Deep cavities or blind holes require specialized probes. Designing with access in mind saves time and equipment cost.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Sampling frequency in inspection should reflect part criticality and risk, not a uniform 100% rule.",
    "Topic": "Quality Strategy",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "QA / Sampling",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Matching inspection intensity to risk maintains quality while minimizing bottlenecks.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Incompatible coatings, adhesives, and surface finishes between process stages can cause rework or contamination.",
    "Topic": "Process Integration",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Material Compatibility",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Early review of downstream effects prevents adhesion failure and chemical interference during assembly or plating.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Design for manufacturing reviews should begin during concept development, not after design completion.",
    "Topic": "Design Process",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Design Process",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Early assessments allow inexpensive adjustments. Late fixes require redesigns that delay schedules.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Iterative DFM assessments aligned with project milestones maintain manufacturability throughout design evolution.",
    "Topic": "Design Process",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Review Schedule",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Regular checkpoints ensure new features remain feasible and prevent costly surprises at final release.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Collaboration between design, manufacturing, and quality engineers yields more balanced trade-offs.",
    "Topic": "Collaboration Framework",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Team Workflow",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Multidisciplinary review aligns functional, cost, and quality objectives, ensuring robust final designs.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Manufacturing partners holding AS9100 or ISO 9001 certifications bring process discipline vital for critical applications.",
    "Topic": "Supplier Selection",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Certification",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Aerospace & Defense",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Certified systems guarantee traceability and consistent quality management across builds.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Establishing precedence between CAD and drawing files avoids delays caused by conflicting specifications.",
    "Topic": "Documentation Management",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Design Documentation",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Defining which artifact governs eliminates confusion and scrap due to mismatched revisions.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Documenting rationale for design recommendations enables traceable decision-making during DFM reviews.",
    "Topic": "Review Documentation",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Knowledge Management",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Written justifications help future teams understand trade-offs, improving institutional learning.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Aerospace applications demand balancing weight optimization with manufacturability.",
    "Topic": "Industry-Specific DFM",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Conceptual",
    "Feature Type": "Material / Structural",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Aerospace Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Ultra-light designs often push tolerance limits. Awareness of manufacturing constraints ensures feasible production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Coating and surface-treatment requirements add layers of complexity to aerospace component assessments.",
    "Topic": "Industry-Specific DFM",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Fact",
    "Feature Type": "Surface Treatment",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Aerospace Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Each coating step introduces handling and dimensional variation that must be compensated during design.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Medical devices require higher inspection frequency and traceability regardless of geometric simplicity.",
    "Topic": "Industry-Specific DFM",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "QA / Compliance",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Medical Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Regulatory frameworks like ISO 13485 demand process documentation even for simple parts to ensure patient safety.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Biocompatibility constraints can limit available materials and processes for medical device components.",
    "Topic": "Industry-Specific DFM",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Material / Regulatory",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "Medical Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Selecting certified materials early avoids redesign due to sterilization or toxicity issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Manufacturing readiness assessments provide greatest value when conducted collaboratively with experienced partners.",
    "Topic": "DFM Partnership",
    "Source": "Modus Advanced",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Collaboration",
    "Source Link (Interview/Website/etc)": "https://www.modusadvanced.com/resources/blog/design-for-manufacturing-checklist-manufacturing-readiness-assessment-for-critical-applications",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Experienced manufacturing engineers translate design intent into process-ready solutions, accelerating market launch while preserving quality.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Every part must have a clear name and function defined before manufacturing begins.",
    "Topic": "Product Definition",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Product Documentation",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Defining purpose and naming conventions early avoids confusion across CAD, procurement, and tooling stages, ensuring traceability and version control.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Environmental factors like temperature, humidity, and load should guide both material and geometry choices.",
    "Topic": "Product Definition",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Environmental Design",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Understanding environmental context prevents premature failure or deformation and supports reliability testing for real-world use conditions.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Choose materials not only for performance but also for availability and lead time.",
    "Topic": "Material Selection",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Supply Chain / Material",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Global supply disruptions can halt production. Material choices should balance mechanical properties with procurement feasibility.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ensure the selected material is compatible with the chosen manufacturing process.",
    "Topic": "Material Compatibility",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Process Compatibility",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Not all materials suit every process \u2014 e.g., high-temp plastics can\u2019t be injection molded. Compatibility prevents costly redesign.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Maintain uniform wall thickness to avoid warpage and sink marks in molded or cast parts.",
    "Topic": "Part Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Molding / Casting",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Uneven wall thickness leads to cooling variation, internal stress, and dimensional distortion. Consistency ensures stable, predictable shapes.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Eliminate unnecessary geometric features that add machining time or mold complexity.",
    "Topic": "Part Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry Simplification",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "CNC / Molding",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Complex decorative shapes increase cost and risk without functional gain. Simplification boosts manufacturability and scalability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Add draft angles to vertical surfaces for easy mold release or machining clearance.",
    "Topic": "Part Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry / Draft",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Drafts prevent tool sticking and surface scratches, speeding ejection and prolonging mold life.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Fillets and radii should replace sharp corners to reduce stress concentration and tool wear.",
    "Topic": "Part Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Stress / Geometry",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Machining / Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Sharp edges act as crack initiators; rounding improves strength, mold flow, and durability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Reinforce parts with ribs or bosses instead of thickening walls.",
    "Topic": "Part Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Structural Design",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Ribs maintain stiffness without causing shrinkage. It\u2019s a lightweight and material-efficient strengthening method.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid undercuts unless absolutely necessary for part function.",
    "Topic": "Tooling Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tooling Complexity",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Undercuts demand side actions or collapsible cores, adding cost and cycle time. Simplify to minimize tool motion.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Select a manufacturing process that aligns with part geometry, material, and volume.",
    "Topic": "Process Planning",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Process Choice",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Low-volume runs may suit CNC or additive manufacturing; high-volume parts justify tooling. Matching process to scale prevents waste.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Minimize secondary operations like polishing, trimming, or drilling.",
    "Topic": "Process Optimization",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Manufacturing Operations",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Each post-process adds labor and tolerance variation. Integrating finish quality into the initial process improves yield.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use standardized components and tools wherever possible.",
    "Topic": "Standardization",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Parts / Procurement",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Assembly / Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Off-the-shelf fasteners, bearings, or switches reduce lead time and ensure replaceability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Design for top-down or single-direction assembly to streamline production.",
    "Topic": "Assembly Optimization",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Assembly Process",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Gravity-assisted assembly reduces fixture complexity and speeds automation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ensure tool and hand access for fasteners, welding, or bonding.",
    "Topic": "Assembly Ergonomics",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Accessibility",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Assembly / Joining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Tight spaces increase operator fatigue and risk. Proper clearance supports maintainability and quality control.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Reduce total part count by combining functions when feasible.",
    "Topic": "Assembly Simplification",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Assembly Efficiency",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Assembly / Joining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Each additional part increases assembly time, inventory, and potential failure points.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Enable self-alignment through features like chamfers, pegs, or guide rails.",
    "Topic": "Assembly Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Self-Alignment",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Self-locating features eliminate the need for jigs, reducing assembly error and improving repeatability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Include draft or clearance for fixture stability during machining or assembly.",
    "Topic": "Tooling & Fixtures",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Fixturing",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Proper fixturing maintains dimensional consistency and prevents vibration or deflection.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Mark tools and parts with version identifiers for traceability.",
    "Topic": "Tooling & Identification",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Documentation",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Laser-engraved or molded IDs help prevent mix-ups across revisions and ensure accurate QC reporting.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Apply geometric dimensioning and tolerancing (GD&T) to critical features only.",
    "Topic": "Dimensional Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tolerancing",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Overuse of GD&T clutters drawings and raises inspection cost. Focus precision where performance requires it.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Stack-up analysis should verify that tolerance accumulation doesn\u2019t affect assembly.",
    "Topic": "Dimensional Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tolerance Stack-up",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Small errors per part can add up to misfits or gaps. Analyzing tolerance chains ensures assembly fit.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Include test points and connectors in PCB designs for manufacturing validation.",
    "Topic": "Electronics DFM",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Electronics Testing",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "PCB / Electronics",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Accessible test points simplify functional testing and improve repair turnaround during production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use standard grounding and shielding methods for EMI compliance.",
    "Topic": "Electronics DFM",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Electrical / EMC",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "PCB / Electronics",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Poor grounding leads to noise and interference. Adhering to EMC design rules ensures certification readiness.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Simulate real-world stress and fatigue scenarios to validate field reliability.",
    "Topic": "Quality & Testing",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Durability",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Testing beyond lab conditions ensures product survival across varied user environments.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Minimize tooling cost by designing for longevity and easy maintenance.",
    "Topic": "Tooling Cost",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Tooling / Maintenance",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Robust tool design saves replacement cost over production runs and prevents downtime.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Choose mono-material assemblies to simplify recycling and end-of-life separation.",
    "Topic": "Sustainability",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Material Lifecycle",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Sustainable Design",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Using similar material types eliminates complex disassembly steps and supports circular economy goals.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Enable easy disassembly for repair, upgrade, or recycling.",
    "Topic": "End-of-Life Design",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Design for Disassembly",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Snap-fits, threaded joints, and modular layouts improve sustainability and serviceability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Optimize packaging for compactness, protection, and logistics efficiency.",
    "Topic": "Packaging",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Packaging Design",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "Packaging / Shipping",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Compact, protective packaging minimizes waste and shipping cost, improving sustainability metrics.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep DFM documentation, version control, and change tracking consistent across teams.",
    "Topic": "Documentation",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Documentation",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Consistent records ensure traceability and prevent errors between prototype and production versions.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Record lessons learned from each DFM review to improve future designs.",
    "Topic": "Continuous Improvement",
    "Source": "Analogy Design",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Knowledge Management",
    "Source Link (Interview/Website/etc)": "https://www.analogydesign.co/blog/dfm-checklist",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Building institutional memory fosters proactive design improvements and prevents repeated mistakes.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Simplify CAD geometry to reduce toolpaths and setup time.",
    "Topic": "CAD Efficiency",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Simpler shapes mean fewer tool changes and less programming, directly lowering cost and error rates.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid unnecessary fillets or decorative features in mechanical parts.",
    "Topic": "CAD Simplification",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Aesthetic complexity adds machining passes that rarely improve function.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ensure consistent wall thickness for predictable cooling and stress distribution.",
    "Topic": "Part Uniformity",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Wall Thickness",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Molding / Casting",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Uneven walls cause warping or sink marks, leading to scrap and rework.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Add draft angles to vertical faces for smooth ejection from molds.",
    "Topic": "Mold Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Draft prevents part sticking and surface tearing during ejection.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use large fillets instead of sharp corners to prevent stress concentration.",
    "Topic": "Stress Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Corner Design",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Machining / Casting",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Fillets distribute loads more evenly and extend tool life.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Align features with main machining axes to reduce repositioning.",
    "Topic": "Machining Orientation",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Orientation",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Axis alignment minimizes fixture setups and improves tolerance control.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Combine small features into a single operation wherever possible.",
    "Topic": "Process Integration",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Operation Planning",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Multi-feature passes reduce handling time and cumulative error.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid deep, narrow pockets that cause tool deflection.",
    "Topic": "Machining Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Pocket Geometry",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Long cutters flex and vibrate, degrading surface finish and accuracy.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep tolerances realistic\u2014tight only where functionally required.",
    "Topic": "Tolerancing",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Tolerance Control",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Overly tight tolerances drive up inspection time and tool wear.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use standard hole sizes compatible with common drill bits.",
    "Topic": "Hole Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole Feature",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Machining / Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Standard sizing avoids custom tooling and reduces cost.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Verify accessibility for cutters and inspection probes in all orientations.",
    "Topic": "Accessibility",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Reachability",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Machining",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Poor access increases cycle time or may make features unmachinable.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Reduce undercuts and overhangs that require special tooling.",
    "Topic": "Tooling Complexity",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Undercut",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Molding / Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Side actions and custom tools add setup and maintenance time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Maintain clear parting lines for cast or molded components.",
    "Topic": "Mold Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Parting Line",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Casting / Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Defined parting ensures easy mold separation and accurate halves.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Optimize rib placement for stiffness without over-thickening walls.",
    "Topic": "Structural Optimization",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Rib Design",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Ribs improve rigidity while controlling shrinkage and weight.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Remove hidden or redundant bodies before exporting CAD files.",
    "Topic": "File Preparation",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Data Clean-up",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Clean models avoid CAM errors and reduce memory load.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use pattern and symmetry features to simplify modeling and manufacturing.",
    "Topic": "CAD Strategy",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Patterning",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Symmetry ensures consistency, fewer setup points, and simpler inspection.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid extremely thin sections that can warp or break during machining.",
    "Topic": "Structural Integrity",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Thin Walls",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Machining / Sheet Metal",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Thin features lack stiffness and vibrate under cutting forces.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Orient features to minimize tool travel distance.",
    "Topic": "Efficiency",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Toolpath Planning",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Shorter paths reduce machining time and wear.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Integrate datum features for alignment during inspection and assembly.",
    "Topic": "Quality Control",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Datum",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "QA / Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Reference datums enable consistent measurement and precise mating.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid overlapping tolerances across mating components.",
    "Topic": "Tolerance Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Assembly Fit",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Tolerance overlap can cause interference fits or loose joints.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Simplify fillet count\u2014uniform radii reduce CAM tool changes.",
    "Topic": "Machining Optimization",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Fillet",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Uniformity allows reusing same cutter, improving process flow.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Assign consistent units, naming, and version control in CAD assemblies.",
    "Topic": "Documentation",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Data Management",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Standardized metadata prevents export and translation issues.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use standard thread sizes to align with available fasteners.",
    "Topic": "Assembly Hardware",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Thread",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Machining / Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Custom threads increase machining complexity and maintenance.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Flatten complex surfaces before converting to sheet metal.",
    "Topic": "Sheet Metal Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Unfolding",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Sheet Metal",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Flattening avoids stretching and distortion during bending.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Design chamfers instead of fillets on sharp edges where assembly alignment is required.",
    "Topic": "Edge Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Chamfer",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Chamfers guide parts into place, improving ergonomic fit.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep fasteners accessible without disassembling unrelated parts.",
    "Topic": "Assembly Access",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Accessibility",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Reduces service time and tool collisions in maintenance.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Check for interferences between components before release.",
    "Topic": "Assembly Validation",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Interference",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CAD / Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Detecting collisions early prevents rework in manufacturing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Minimize part transitions between machines or vendors.",
    "Topic": "Process Planning",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Manufacturing Flow",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Multi-Process",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Fewer transfers reduce handling errors and lead time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ensure consistent draft and wall angles across families of parts.",
    "Topic": "Design Consistency",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Standard angles simplify tool reuse and ensure uniform shrinkage.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Review CAD models with manufacturing partners before final release.",
    "Topic": "Collaboration",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Review Process",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Early joint reviews catch design flaws before they reach the shop floor, saving cost and lead time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid undercuts in mold design to prevent complex tooling and higher cost.",
    "Topic": "Mold Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Undercut",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Undercuts require slides or cores, increasing mold complexity and cycle time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Apply 1\u00b0\u20133\u00b0 draft angles on vertical faces for easy ejection.",
    "Topic": "Draft Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Draft Angle",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Molding",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Proper draft avoids drag marks and sticking during demolding.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid excessive draft angles that distort part geometry.",
    "Topic": "Draft Optimization",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Draft Angle",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Too much draft changes fit and can affect structural or aesthetic alignment.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Add tapered faces instead of sharp verticals to aid mold release.",
    "Topic": "CAD Modeling",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Taper",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Tapered designs maintain strength while enabling clean release.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Simplify complex shapes into basic geometries to reduce machining time.",
    "Topic": "CAD Simplification",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Simple geometry shortens setup time and improves manufacturability.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Combine multiple functions into single parts to reduce part count.",
    "Topic": "Part Consolidation",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Assembly",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Integrated parts reduce assembly time and improve production flow.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Reduce component count to save tooling cost and setup time.",
    "Topic": "Design Efficiency",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Part Count",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Fewer components lower error rates and accelerate production cycles.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use interlocking features to avoid separate fasteners in assembly.",
    "Topic": "Assembly Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Interlock",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Interlocks improve precision and simplify assembly without screws.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Design modular parts that can be easily replaced or upgraded.",
    "Topic": "Modularity",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Module",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Modular design improves serviceability and reduces downtime.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Verify assembly direction consistency to reduce reorientation steps.",
    "Topic": "Assembly Orientation",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Direction",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Single-direction assembly reduces labor and handling time.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Choose machining tolerances around \u00b10.005\" unless tighter is required.",
    "Topic": "Machining Standards",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tolerance",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Industry-standard tolerances balance cost with precision.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Limit ultra-tight tolerances unless functionally critical.",
    "Topic": "Cost Optimization",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Tolerance",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Overly tight specs increase rejection rate and inspection cost.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "For injection molding, keep tolerances around \u00b10.002\".",
    "Topic": "Molding Precision",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Tolerance",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Injection Molding",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Tight but realistic tolerances maintain part fit without rework.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use casting for complex forms that are costly to machine.",
    "Topic": "Process Selection",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Casting",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Casting simplifies manufacturing of complex geometries in fewer steps.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ensure proper dimensioning in cast parts to prevent shrinkage issues.",
    "Topic": "Casting Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Dimensioning",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Casting",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Poor dimension control leads to porosity or misalignment in castings.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Apply forging for high-strength parts needing compressive shaping.",
    "Topic": "Material Forming",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Forging",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "Forging",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Forging increases grain strength but needs precise temp control.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid machining parts with unnecessary deep pockets or thin walls.",
    "Topic": "Machining Design",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "CNC Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Such features risk tool deflection and vibration during milling.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Align CAD design choices with the intended process (molding, casting, forging).",
    "Topic": "DFM Integration",
    "Source": "Shalin Designs",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Process Fit",
    "Source Link (Interview/Website/etc)": "https://shalindesigns.com/blog/optimize-cad-models-with-design-for-manufacturing-dfm",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Process-aware design ensures cost-effective manufacturability and quality consistency.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Learn your company\u2019s modeling procedure before suggesting changes.",
    "Topic": "Modeling Standards",
    "Source": "Reddit Interview (r/AskEngineers)",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Process",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD / Assembly",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Consistency in workflow ensures others can open and modify your models without confusion.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Never model on the wrong plane \u2014 always start from company-standard origins.",
    "Topic": "Modeling Orientation",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Plane / Origin",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Misaligned planes cause assembly misfits and lost references later in production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Fix your model errors before passing it along.",
    "Topic": "Responsibility",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Model Tree",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Leaving errors for the next engineer breaks accountability and slows revisions.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Don\u2019t fake dimensions or holes \u2014 always model what\u2019s real.",
    "Topic": "Design Accuracy",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "Machining / Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Mismatched models and drawings create manufacturing errors and loss of trust.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Use SolidWorks Hole Wizard for tapped holes instead of manual drilling.",
    "Topic": "Tool Usage",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Hole",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "Machining",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Automated hole features ensure correct diameters and thread details in both CAD and drawing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Rename features meaningfully \u2014 don\u2019t leave everything as \u201cBoss-Extrude42.\u201d",
    "Topic": "Model Organization",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Feature Tree",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Naming improves collaboration and helps future edits or reviews.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Ask for help if you\u2019re stuck \u2014 don\u2019t waste hours on simple modeling issues.",
    "Topic": "Collaboration",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Communication",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Teams move faster when designers seek guidance early instead of guessing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Review your model twice before submitting.",
    "Topic": "Review Practice",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Model Verification",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Double-checking prevents preventable mistakes and ensures model\u2013drawing consistency.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Reference existing parts before modeling something new.",
    "Topic": "Reuse / Reference",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Reuse",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "General Manufacturing",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Builds design continuity and reduces duplicated work.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Always assign materials and weights to parts in SolidWorks.",
    "Topic": "Metadata",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Part Properties",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "General",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Material data drives mass, cost, and BOM accuracy during production.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Everything in the BOM should exist in the model \u2014 even paint chips.",
    "Topic": "BOM Integrity",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "BOM / Metadata",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Ensures traceability and avoids mismatched documentation.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Build your model logically \u2014 assume the next person must edit it.",
    "Topic": "Future-proofing",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Model Tree",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Clear structure and hierarchy save others time during design changes.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "If your company lacks standards, collaborate to define minimal conventions.",
    "Topic": "Standardization",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "CAD Procedure",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Collective standards ensure consistency and easy model sharing.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep your model flexible and easy to modify.",
    "Topic": "Model Robustness",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Parametric Design",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Parametric resilience supports quick iteration and reuse.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Model from generic to specific \u2014 get global shapes first, details last.",
    "Topic": "Modeling Order",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Modeling Sequence",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Hierarchical modeling minimizes cascading rebuild errors.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Keep sketches simple \u2014 five small sketches beat one complex one.",
    "Topic": "Sketching",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Sketch",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Simple sketches isolate errors and improve rebuild performance.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Always fully define your sketches.",
    "Topic": "Parametric Definition",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Constraints",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Underdefined sketches shift unpredictably, breaking references.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid external references unless you fully understand dependencies.",
    "Topic": "Top-Down Modeling",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Heuristic",
    "Feature Type": "References",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "External links often cause fragile assemblies and rebuild failures.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Group similar features in folders for better readability.",
    "Topic": "Model Management",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Organization",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Grouping features improves tree navigation and editing efficiency.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Don\u2019t model unnecessary details like threads on bolts.",
    "Topic": "Modeling Efficiency",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Heuristic",
    "Feature Type": "Detail Level",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "Assembly",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Over-detailed assemblies slow down rendering and file performance.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Always name features and dimensions logically (e.g. \u201cFlange_Rib\u201d).",
    "Topic": "Feature Naming",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Feature Tree",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Readable names communicate design intent across the team.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Dimension from stable, unchanging features.",
    "Topic": "Design Intent",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Dimensioning",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Stable references prevent misalignment when edits occur.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Dimension for editing \u2014 choose parameters likely to change.",
    "Topic": "Parametric Intent",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Strategy-based",
    "Feature Type": "Dimensioning",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Ask-Back",
    "Explanation": "Supports robust updates when product dimensions evolve.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Avoid building models purely from face manipulations \u2014 use sketches.",
    "Topic": "Modeling Method",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "No",
    "Reasoning Type": "Rule-based",
    "Feature Type": "Geometry Creation",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "CAD",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Sketch-driven modeling preserves dimensions and relationships for future edits.",
    "Topic_local": null
  },
  {
    "#": "",
    "Text Entry": "Model in the same sequence as real fabrication steps.",
    "Topic": "Manufacturability Logic",
    "Source": "Reddit Interview",
    "Good/Bad Practice?": "Yes",
    "Reasoning Type": "Principle-based",
    "Feature Type": "Process Mapping",
    "Source Link (Interview/Website/etc)": "https://www.reddit.com/r/AskEngineers/comments/i76pqo/to_all_the_pros_what_are_some_general_best/",
    "Manufacturing Type": "Machining / Fabrication",
    "Pontential Prompt Type": "Informational",
    "Explanation": "Mirroring real manufacturing reduces translation errors and ensures realism.",
    "Topic_local": null
  }
]