Creality CR-10s Pro Filament Feeder

Kudo's to Cobnut3D for the great feeder & boxingclever for the idea on the bottom bracket to give it a bit more rigidity.

I extended the top bracket & modified bottom bracket. The major change was adding a space to snap in a standard fidget spinner sized bearing ring to get a smooth feed and minimal friction. I have printed PLA, ABS & TPU using the feeder and have not had any issues.

I also use it in conjunction with this spool guide - https://www.thingiverse.com/thing:3059604