Stepper Motor Spool
thingiverse
Thread spool for a standard bipolar stepper motor. Getting the diameter right is tricky, depending on your printer you might need to scale it up or down slightly. https://www.youtube.com/watch?v=F-EYcO8IZ2I
Download Model from thingiverse
With this file you will be able to print Stepper Motor Spool 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 Stepper Motor Spool.