Ibanez Guitar Amp Knob for Amp with 6mm "D" Shaft

Ibanez Guitar Amp Knob

All the knobs were breaking on my Ibanez acoustic amp so I designed this simple replacement. Although it was designed for an Ibanez amp, it would fit any amp with a 6mm shaft that is 4.5mm to the flat of the “D”.

Unlike some other amp knobs on here, I like designing to use no support. This model is orientated to print with no support. Additionally, you don't need a multi-color printer to print the marker in a different color. Simply print separately and slot it in. It should be a good friction fit, but you can add a drop of super glue if necessary.

Printing:

I used .2mm layer height and increased the wall count to 5.

NO supports

Print the knob and marker separately for a multi color look.