GrandpaCADA parametric 3D-printable skirted control knob for potentiometers, rotary encoders, and DIY synth or mixer panels. Customize knob diameter, height, skirt dimensions, shaft hole (D-shaft / round / splined / knurled), indicator line, set-screw tap hole, and grip knurl pattern.
Prints in FDM with 0.2 mm clearance.
Part of the 3D Printable Parametric Hardware collection on GrandpaCAD.