Filament Spools 140mm

This is a modified smaller version of my previous filament spools: https://www.thingiverse.com/thing:5379622 .
Parameters:
- Outside diameter: 140mm
- internal diameter: 80mm (for filament),
- hole: 48mm,
- inside height: 20mm & 30mm, (Complete spool have height: 28mm or 38mm)
- thicker side wall of spool: 4mm - with this I could make a slot for passing filament and the small hooks for filament.

I used wood screws: 3x10mm in 20mm version, for 30mm version you can use 3x16mm.

Printed from some random PLA that I had around :)