Filament holder for (above) CTC Bizer printer

pinshape

I designed this multi-piece filament holder for my CTC 3D printer after experimenting and fine-tuning it over several weeks. The final version works as expected now. I run my PLA at 208C and limit the extrude speed to 45 mm/s, which produces better-looking objects but takes significantly longer to complete. Slower speeds are definitely worth the extra time for a more polished finish. I also updated the axle mod to accommodate Inland's new filament spools with smaller holes in the middle. I was able to modify the original design to fit through a 2" spool opening, ensuring compatibility and smooth operation.