Summary

This is my solution for adapting the ASSA ABLOY wireless HUB to a back box and ceiling mount bracket. There are two pieces that need to get screwed together. Just line up the ovals that the wire can be run through, and screw the bracket into the box. There is some "meat" inside the box for the screws to bite into. But I hide them from the first few layers because I was having trouble printing layer 1.

Edit 1-26-19 - Version2 files and pictures are now posted here. The back box is a little smaller and the ceiling mount has some alignment tabs. Those tabs help you line up the two pieces so you can attach them together easier.