1 Pound Solder Spool Holder

I printed sfcorrell's solder holder (https://www.thingiverse.com/thing:2821423) but it didn't fit my Indium 1 pound solder spool, so I designed my own. Like his, just print 2 pieces and they'll slot together. Secure them using an m3 bolt and a nut, or put an m3 heat set insert into one end and bolt it in. This is designed to use 13mm x 4mm rubber feet, since that's what I had on hand.

This should fit Kester spools as well as many wire spools you can find on Amazon.

Optional parts:
M3 heat set insert: https://smile.amazon.com/uxcell-Female-Knurled-Threaded-Embedment/dp/B01IYWTCWW/
M3 8mm bolt: https://smile.amazon.com/Alloy-Steel-Socket-Screws-Black/dp/B00W97RY2O/
M3 nylock nut: https://smile.amazon.com/binifiMux-50Pcs-M3-Inserted-Clinching/dp/B07BD24MXV/
(if you have the heat set insert, you don't need the nut, and vice versa)