Filament holder

thingiverse

I wanted a custom-sized holder for my filament spools because mine were getting too big, exceeding 100 mm wide. Most available options wouldn't accommodate that size, so I decided to create one myself with some added features. I used standard skateboard bearings for smooth movement. The system works by inserting the holder through the hole of the standard filament holder provided with the Ender 3 Pro and Ender 3. Next, slide in the wedge on the other side and secure it. Place the roller in position, and you're ready to go! I drew inspiration from existing designs published here, but unfortunately, I couldn't find the original creators to give them credit. If any of my design elements resemble your ideas, please let me know so I can give you proper recognition.