Megaman Guitar Knob

thingiverse

Guitar tone/volume knob shaped like Megaman's helmet. Should fit about any standard guitar knob splines. Might be a little tight. I used a 0.2 mm hole offset setting in the slicer (Cura) and it fits well. I printed it face up so that all the supports are in the back and in the hole and not on the face. This puts a support in the hole, which isn't required if printed vertically, but it keeps the face clean.