Quick Release Spool Holder

This is the upgrade of my first spool holder made for Hypercube

https://www.thingiverse.com/thing:2404414

It is intended to use with the same concept of using threaded roll and mount on Aluminium profiles as the previous one.

Simply and robust
No support needed for print.
Works from 25 to 60 mm
The Nut can be joined with external cone through o´ring for easy change of material.

Hardware Needed:
2 Bearings 608
4 Allen or Parker bolts 3x10mm
1 nut 8 mm or 5/16 ( Depending of Thre