Ender 3 Filament Holder 60mm with stock nut

thingiverse

This is a 60mm wide spool holder for Ender 3, using the original factory nut. This is a remix of remixes of remixes... It's somehow the ultimate remix in my point of view, as the opening will fit spool holes from 40mm and maximum width of 60mm (which are the most common standards from my experience). Be careful, it really works only up to 60mm width - I had a scary experience with a 75mm spool falling from the printer! You could damage your printer or more. If you need an 80mm holder, here's what you need: holder: https://www.thingiverse.com/download:7085660 roller: https://cdn.thingiverse.com/assets/0a/82/b7/a4/03/FilRoller_80mm_V1.STL You'll need two 608ZZ bearings. Since I didn't have any, I printed some - they work fine, just had to wear them a bit and lubricate them. I didn't do much on this project; just reduced the part of jaft64, and used the part of Firedrops. Thanks to them and original makers HugoHuge and mjoaris. Please check the last two images for the best printing orientation: it provides best stiffness and least support.