Spool holder for Clas Ohlsson filament

thingiverse

This is a custom spool holder designed specifically for Clas Ohlsson's PLA/ABS filament, their own brand. You'll also need an 8mm diameter rod and two bearings that measure 8x19x6 to complete the setup. While you can opt for a different rod diameter, make sure to select a bearing that matches it perfectly. To print this spool holder, stand it upright like a pyramid or cone, with the bearing side facing downwards. Printing at a height of 0.1mm on an Anet A8 yields smooth threads every time. I've had these made with a bit of extra clearance to ensure maximum smoothness.