Ender 3 spool holder

Improved spool holder for Ender 3 with minimal printed parts (using original spool holder as some parts.. some cutting must be done), needing two 608 bearings and a 140mm long M8 all-thread and 3 or 4 nuts.Supports are a must.608 bearings like i use: https://amzn.to/3EvUspu (Amazon Affiliate)