This is part of a collection of wall faceplates and frames. The design is intended to be mutually compatible (but not identical) with ABB Tango.
Use along with faceplate frames.
OpenSCAD sources are available in the GitHub project.
Use 2.5mm round head screws.
The flat design is a little easier to print. Print the models upside down and enable supports, which will be used for a few small details.
The round design is harder to print, but the final look is a little more appealing than the flat one.
The author marked this model as their own original creation. Imported from Thingiverse.