Geeetech A10 A20 A30 Roller Filament Guide v3

This is a filament guide for running the filament smoothly into the extruder on the A10, (may also fit other Geeetech printers). You will need a standard skateboard/fidget spinner type bearing. You might want to increase the size of the M8 nut to 102.5% as it can be a bit tight, or use a steel nut and bolt if you have them laying around.