I have limited space for my 3d printer and dryer box. since I have to have the dryer box on the side of the printer (to keep it out of the way of the bed) I was worried that it would get caught in the leadscrews or belts. At first I had it going through the included filament holder, but that just seemed silly and had more filament exposed than needed. So I designed this. It uses the screws from the filament holder, and holds the filament PAST the belts to make sure it is not in the way of any moving parts. It also has a gradual opening on the extruder side to reduce stress and possibly prevent breaking. everything was designed in shapr3d (free version), and printed in Low-temp wood PLA on the Ender3 V3 SE
Edit: After using this print for about a year, there is an obvious channel rubbed into the PLA by the filament running through it, but it does seem to still be working great.
The author marked this model as their own original creation.