Ender 3 Spool Holder by Koruja

thingiverse

I admired Christophe0013's design, but I didn't incorporate bearings and had an abundance of them from my kid's skateboard, so I altered the design to utilize them instead. Additionally, I modified the support to fit the aluminum profile because it proved unstable under testing. The original can be found here: https://www.thingiverse.com/thing:3211236