Shelly Mini Box

I made this box for Shelly PM mini, it was designet to use, on the back of my tv, mounted directly on the cable, but can be used in many places where a plug is not wanted, it include different interchangeable cable strain relief, one round for 3g0,75 and one flat for 2x0,75, and a blank. 5 self tapping screws hold it tight together (designet for danish LK screws, but others can be used) (USE AT YOURE OWN RISK, I CANT BE HOLD RESPONISBLE FOR ANYTHING)