I want to give something back to the Hive community with my posts. Beneficiary for this post is @kvinna. Hello dear 3D printing Hivians, today I want to introduce you guys to the Master Spool and the idea

I tested the master spool for 3d printing last week. This new concept was invented by Richard Horne aka @RichRab3D. The Idea Instead of having a spool with each filament, you just buy the filament and