Encoder Knob for Prusa MK3S+

An easy to print replacement encoder knob for the Prusa MK3S+. It's slightly smaller in diameter than the original one and has shorter dial arms.

Note: I only tested the knob with the Prusa MK3S+ so it may or may not work with other models.

Building Instructions
 

1. Download the .STL file and add in into your prefered slicer.
    
2. Be sure to orient the model in the correct orientation and then slice and print it.
   
   

Technical Details

• Diameter: 20 mm
• Dial Arm Length: 5 mm

Print Settings

• Infill: 15-20% Gyroid
• Perimeters: 2 (can also do 3)
• Layer height: 0.2mm
• Supports: none