I printed in ABS so if it decides to run into another door frame it can have a bit of flex.
Simply bolt the two halves together with (4) M3x12 Bolts
Don't use the little nut from the interface cable. It's no longer needed anyway since the case is holding everything. By not using it you get a little slack in your interface cable thus giving you added projection in case of a traumatic smack down!
- Thanks to Notloc in the comments for the suggestion.