Summary

Filament spool, can be printed on any printer.

It is important to properly prepare the support inside.
Before printing, check the size of the filament to be worn. It may be necessary to reduce the size along the Z axis by scaling.

Assembly requires 3 -M4 Screws and 3 -M4 Nuts.

the archive contains files for laser cutting.
the diameter of the bottom disc is 220mm and 85mm.

the diameter of the upper disc is 220mm and 50mm.
3 holes 4mm at a distance of 30mm from the center, for mounting the coil.

the reel can be placed on wheels, or on a perch ...