Corkscrew filament filter/oiler (single piece)

thingiverse

Just another filament cleaner, designed to snap onto the extruder without removing the filament from its place. Made from a single solid piece for added durability. I filled it with cotton but any fiber would work just as well. EDIT: I've made an adjustment to help keep the cleaner in place - a half turn should do the trick. As for why the files are so heavy, that's still a mystery. Print Settings: Printer Brand: RepRap Printer: Prusa I3 Rafts: No Supports: No Resolution: 0.3 Infill: 100% Notes: This small part has thin walls - use whatever settings make you feel comfortable, but personally, I stick to 20+ wall layers and no infill.