Knob for prusaMK4

Description We tried recreating the knob design in plasticity from scratch as an exercise and then we combined it with the fitting for the regular knob for the mk4. The middle part is a bit indented, but we tried engraving it a bit with my dremel after printing to smooth it out. We like how it turned out and turning the knob now is so much easier. Others have made similar knobs based on this design, we just really like the fitting for the original one for the mk4. This also works with the prusa enclosure so the doors are able to open and close without any issues. Printing We printed this in PLA on a smooth sheet with no brim or supports and it turned out fine. We recommend 3 - 4 perimeters especially if you’re thinking of smoothing out later with a dremel like we did. This was printed using the burnt titanium pla by flashforge https://www.amazon.se/-/en/Flashforge-Printer-Filament-1-75mm-Multicolor/dp/B0B28WS53K?th=1