Classify CAD features by role so feature order and review effort match design intent.
Sort each CAD feature by the role it plays in the model. Think 5S: make the workspace readable for the next edit. Datum / reference Functional geometry Clearance / keep-out Finish detail Midplane that keeps the part symmetric Bolt-hole pattern that locates the bracket Cable notch that prevents interference Small edge chamfer for handling Axis used by a rotating hinge mate Sealing groove that prevents leakage Envelope cut that avoids a nearby connector Cosmetic fillet added after fit checks
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