Makerbot filament reel winder hub
thingiverse
This squashes into the side of one of Makerbot's filament reels so you can attach a power drill to re-wind filament perhaps from reels that don't fit on the back of the machine properly. Instructions Print it with a 30% fill to keep it reasonably strong and fit a 8mm bolt through the hole. Lock the bolt on with a Nyloc nut to stop it unscrewing in use (or use two nuts). Remember to spin the drill slowly - you wouldn't want the reel to fly off and decapitate the cat, now would you?
With this file you will be able to print Makerbot filament reel winder hub 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 Makerbot filament reel winder hub.