This is a smaller version of Dual Rotary Encoder from FlightSimMaker.
EC11 15mm round shaft.
Update 2021-12-11:
Printer Brand:
Prusa
Printer:
I3 MK3S
Doesn't Matter
Supports:
Yes
0.2
Infill:
15%
Notes:
Without Supports working fine for me.
Maybe you should enable supports at some parts for better results.
Assembling
I glue the lid part on the case.
The base plate you can use glue or small screws.
Mount the inner knob carefully with an small grub screw.
Maybe you drill the hole bigger on your need.
Simply glue the Dual Knob on the back plate of your panel.
The author marked this model as their own original creation. Imported from Thingiverse.