Filament holder

I wanted a larger holder for my filament spools because I have some that are over 100 mm wide and most of the ones on here don't accommodate that size. So I made one myself, and with bearings because it just works quite smooth. (I've used two standard skateboard bearings.)

The system works by sliding the holder trough the hole of the standard filament holder that comes with the ender 3 pro and ender 3 (I believe). You then slide the wedge in on the other side and it is mounted. Simply place the roller on and you are ready to go!


I did take some of my design ideas from other filament holders that are published here but I couldn't find the original maker(s) so if you recognize some details as things that you thought of then please let me know so I can tag you in this post.