Download Mini John Cooper Works exhaust button holder as a free 3D printable knobs/buttons STL for MINI Cooper. This holds the custom button for a John…
Print setup recommendations
Material: PETG or ASA
Infill: 20-30% infill for durability
Supports: verify in slicer
Ensure the model is oriented to minimize supports
Check for proper fitment in the cup holder
Use a brim or raft if necessary for adhesion
Verify the strap slot is not too tight for the strap