Monoprice Mini Select Control Knob

thingiverse

This is a replacement control knob for the Monoprice Mini Select 3D printer. The original knob is a bit hard to spin due to its low profile. Like others, I raised up the knob so it sticks out and is easier to grasp and spin. Print Settings Printer: Monoprice Select Mini Rafts: No Supports: No Infill: 50 Notes: Use rafts if needed for your application. I suggest transparent filament so the LED's can shine through. Post-Printing The center hole is 5.9mm which fits perfectly on the spinner. However, I had to drill out the hole a bit on the finished part because shrinkage made it a bit too tight. I might have just used a 1/4" drillbit to clean out the hole. I will check later.