- All 6 handle types now have cylindrical mount standoffs (pootjes)
connecting grip to door face: r=6mm, length=40mm
- Z-positioning: grip sits at PROFILE_DEPTH/2 + MOUNT_LENGTH (60mm from
center), no more floating handles inside the door
- Material: replaced chrome HandleMaterial (metalness=0.95) with
PowderCoatMaterial matching door frame texture (roughness=0.7, metalness=0.6)
- UGreep fully redesigned: proper U-shape with 2 standoffs + vertical bar
- All handles cast shadows onto the door frame for depth
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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