Wire Spool Holder

This is a simple wire spool holder for my electronics work area. Hexagonal holes are multi-purpose, lighten the holder, use less plastic when printing, and give somewhere to hang the holder. This is still a work in progress, the nut/bolt needs some work to make it easier to screw and unscrew and I will finish it off with a wire guide/clip.

Update:
There are now mounts that fit in the hex holes with either a hole for a screw or a peg for a pegboard. I printed the peg with support, but as I don't have a pegboard I can't really test this yet.

Update 2:
I've added clips for the sides that allow multiple wire spool holders to be attached together. Insert a clip in to the side of one holder and the complementary clip in to the other side of a second holder and they will slide together. The fit is very tight so either a bit of filing is needed inside the side hexes on the holder or a good sturdy push to get them to fit together. I just pressed them in using the edge of my desk.