Quick Remix for attaching the Multiboard Cable Winder Storage  with MultiConnect instead of Snaps.
The 2 MultiConnect Slots I used were done with the OpenSCAD generator code from the awesome BlackJackDuck.
They span across 7 columns on the Multiboard (175mm distance).
 

The Slicer may give you manifold warnings, but it sliced & printed fine for me regardless.

Also prints fine without supports.

Cable Winder:
[https://makerworld.com/en/models/13849](https://makerworld.com/en/models/13849)