Hey all, our board was hanging by its last strand of electrical tape so I made a mounting bracket for it. Maybe later it can be turned into a full-fledged enclosure.
It's got 7 mounting holes for wire management, I haven't tested it with anything but figure you could screw some velcro or a zip tie mount to the bracket if desired.
Also 3 wall mounting holes underneath the board, so you can't just lift it off the wall without disassembling the thing.
Depending on the kerf of your laser, you may need to adjust the size of the mounting holes. They're set at 0.1" which was alright for #4-40 screws on my machine but could be a bit too large.