Spool Foot
thingiverse
The original project can be found at https://www.thingiverse.com/thing:46016. I swapped out the washers for rollers, adding bearings to each roller - one per roller. Next, spacers were inserted on either side of the bearing before being secured into the foot using an M8 screw just like in the original design.
Download Model from thingiverse
With this file you will be able to print Spool Foot 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 Spool Foot.