For the new enclosure of my Prusa printer, I needed a new filament spool holder. I wanted one that is fully 3d printed, but with bearings and also optimized for an enclosure (filament goes directly down). I didn't find one, so I designed this one myself.

Visit my blog for more cool stuff: https://www.thinker-talk.com/

For the gear bearings, I used the great scad script from emmett. Thanks for sharing!

Assembly and in use video:
https://www.youtube.com/watch?v=KRoDP5ZiinQ

Needed Parts to print:

1x stand.stl
2x bearing.stl
2x spindle.stl
1x spindle_thread_joint.stl
2x spindle_nut.stl