The file 'Flush Mount Double Gang Box 3D Printer Model' is (stl) file type, size is 33.4KB.
This remix eliminates the hole in the top or bottom and instead leaves a cutout on the back to allow for wires to be fed through the back. I needed one for mounting on the inside of an exterior block wall. This worked perfectly.
Double_Gang_Surface_Mount.stl | 113.4KB |