Dremel Axel Hub for Spool Winder

thingiverse

I loved the spool winder made by les_kaye, but wasn't a big fan of the universal style of the spool holder. Since I use this primarily for winding filament onto the silly dremel spools I wanted something that could just slide together rather than needing to be screwed. I've also added some ridges to help the gear on the axel stay in place.