Ender Spool Roller

I wanted a spool holder for my Ender 3 and 5 that required a minimal amount of supports to print and uses 608 bearings.

This design requires 2 bearings and uses the existing locking nut that comes with the ender spool arm. The only part that requires supports is the roller that prints vertically. (part files are already oriented correctly)

Fits spool width to 80mm