Ender 3 Filament Spool Horizontal Mount Smoother Ring

thingiverse

I mounted my spool holder horizontally on top of my Ender 3 Pro's X beam.\r\nTo minimize friction, I designed this simple ring that greatly eased the spool's movement.\r\n\r\nBy mounting my spool holder horizontally, I gained some valuable space and can confidently say it allows for a full range of motion in all directions. The spool would typically rub against the spool holder, but with the spool ring in place, it only makes contact at its center, which significantly reduces friction.