Multiboard - Bolt-locked Spool Holder

This was heavily inspired by this great design: https://makerworld.com/en/models/216791#profileId-239679

I did this remix because the original uses push fit connectors or front connectors for dual or quad offset snaps (those last two demand supports for printing). This version uses bolt-locked connectors which I think are easier to install than the snaps versions and guarantee a more stable connection than the push fit original version.

It prints without supports in the provided positions.

V2: Added a small recess at the bottom of the holes to make it easier to screw in the bolts.

License: https://www.multiboard.io/license