Filament spool backlash remover

thingiverse

I built this tiny mechanism to stop backlash tension - a real problem when you're retracting filament, especially with a 53 mm spool hole. I had some issues adjusting the tension in the forward direction; I broke two arms on my stopper2 part trying to get it just right. To prevent others from making the same mistake, I created two extra versions of the stopper2. This little add-on is also an adapter for 6mm threads in spool holders. Printer Settings Printer: K8200 Rafts: No rafts were used Supports: No supports were needed Resolution: Printing resolution was set to 0.3 mm Infill: The infill density was set at 30%