Modular Rotary Encoder knob 3 part (traditional design)

There are  parts to this knob: Insert, cap and body, they are straight forward to put together.

Fits most standard rotary encoders , fits on my ender 3 pro , just a bit of pressure and a wiggle and it should slide on. If you are having difficulties things to check would be your extrusion calibration and your first layer height or z offsets.

Printed at 0.2mm/ 20% / and supports touching bed only.

The main beauty of this 3 part design is you can mix the colours to your hearts content.