Filament Guide for Side Spool Mount

I design this adaptor to use the spool mounted on the right side of the Ender 3 Pro, inspired by from https://www.thingiverse.com/thing:4683505 and using the same 2 half-rings are a pressed-fit into the bearings.

You will need a 608 bearing (one of the most commonly available bearings, used for skateboard wheels and other things).

This adaptor is compatible also with this Ender 3 Lead Screw Support (https://www.thingiverse.com/thing:3621450) that using the same 608 bearing.