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Files (2)
Door_Knob_Fix.stl
STL
58.9 KBDoor_Knob_Fix_v2.stl
STL
63.6 KBPrint guidance estimate
Estimated from part metadata
Print cost & setup estimate
Planning numbers for filament, cost, time, and setup. Treat them as estimates until you confirm the file in your slicer.
2 model files
Typical selected file
12g
Based on 25% main infill for the largest likely-needed model file
Material cost
$0.28
Filament only at roughly $24/kg PETG / ASA
Print time
20m–33m
Uses 70 mm/s, 0.2 mm layers; verify supports in slicer
| STL file | Role | Source size | PETG / ASA 20% | PETG / ASA 25% | 100% solid | Recommendation |
|---|---|---|---|---|---|---|
| Door_Knob_Fix.stl | Printable file | 58.9 KB STL | 11g $0.25 | 11g $0.28 | 25g $0.60 | Ensure proper orientation in slicer for optimal print quality |
| Door_Knob_Fix_v2.stl | Printable file | 63.6 KB STL | 11g $0.26 | 12g $0.28 | 26g $0.62 | Ensure proper orientation in slicer for optimal print quality |
Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.
Knobs/Buttons
Mazda CX-7 Door Knob Fix
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3DPrintedCarPartVerified
Description
The model for fixing broken mount for Knob Spring.
Compatible Cars
Updated Jul 15, 2026
Originally published on thingiverse.com by Dmitrii Gera (dgerasymiuk) · License: CC BY
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