Support to screw to the wall, leaves the cables collected, passing the charging cable through the inside of the charger, and the 220 cable comes out from underneath. Then you can hang the cables on the sides, to avoid having anything loose.

In addition to the STL of the charger, I leave a stl of modifiers that are called this way to be able to make the texture of ideamaker.com, and to have some zones that do not make the same one, in the back zone that is not necessary and in the zone of the letters, (See photo).

it does not need supports, it is advisable to give at least 3 perimeters and 4+4 layers so that it comes out strong, although it does not need to make much force.

Thanks