Knob Rotary Encoder Switch / Drehknopf Encoder

It's a basic knob for a rotary encoder switch you can get from everywhere.
I fitted it to my encoder switch, but it should fit to every standard encoder switch from the common suppliers.

For the print i used ABS because of it's "strength" and cause it's not as brittle as PLA. But maybe PLA also work for you.
If someone want to try it with PLA, please leave a comment if it worked. Thanks