I needed an extra spool holder in a hurry so I designed this holder to fit on these left over pieces of 2020 extrusion.
This is just the ornage part shown. The rest was junk left over and used from my junk parts box.
So I give you "The World's Ugliest Spool Holder" :-D
The mount holes will work with up to 5MM diameter screws.
Easy to print standing up, No supports required.