Extruder motor indicator
thingiverse
I built a custom extruder indicator for my Prusa mk2/mk3 printer, inspired by the design found at https://www.thingiverse.com/thing:2638857/#files. It requires one 8mm x 3mm magnet and two 12mm Googly Eyes to complete.
Download Model from thingiverse
With this file you will be able to print Extruder motor indicator with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Extruder motor indicator.