Filament Spool Adapter for Snapmaker

Filament coil holder. The holder is mounted on ball bearings 608ZZ, the inner diameter is 8mm, outer 22. For fixing bearings, use a plastic tube to put on the axis of the holder in the printer. It must be cut into 3 parts. To fix the coil washers are installed from the construction store, the inner diameter of 8.5 mm, the outer 24 mm.