40mm deep back box

Just a simple back box, I used it to make an extension cable and hide my wires. Recommend printing in bright colour, helps with making it stand out. Supports can be a pain to remove but have a play to see if there is better settings. Included the Autodesk file as well if you are wanting to make adjustments that way.I did design it to use an M3 nut to lock facia in place but the holes were tight enough to use without, but the slot is still thee if required.