Relay Module Housing

I designed this project box so that I can screw the relay onto the wall, it uses four 4mm Screws 2 in the top and 2 in the bottom to hold it to the wall. This way the relay can stand alone in a dry location away from the outside, It has a 5mm Hole in the top for an LED you can connect as an indicator. I guess you could pretty much put anything in it. I designed it to be inline with the circuit it is switching. This is why there are two 10mm Holes one on each side bottom. Do not make the lid screws too long or sharp you will stab the wires.

I designed this for the Creality Ender 3 and I have not tested it on any other 3D Printers. I am not responsible if it fails terribly. I am Using PLA as a Material, it would probably print fine with PLA or really any material.

Use the recommended temperature settings for your filament.
My Settings
Bed 60
Nozzle 210
3mm Nozzle
Creality Ender 3 Pro
Filament 1.75 PLA
Layer Height 0.12
Walls 1.2
Line Count 3
Infill Pattern Cubic
Cooli