filament spool wheel
thingiverse
608zz x 2 big gear x 2 M8 Screw x 30mmhttps://www.youtube.com/watch?v=vnv8Zp9hV2Y
Download Model from thingiverse
With this file you will be able to print filament spool wheel 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 filament spool wheel.