Designed for Panasonic Deco Lite series outlet (15123 in my case). May work with other brands or models.

Requires two M5 nuts and two M5x10 or 12 button head screws for mounting the outlet. The box is mounted with up to 4 M4 screws (hole size is 4.5mm, no countersink). Hole pattern is 100x50mm.

Includes registering features for easy perfect alignment of the outlet (see image below, there are posts at the 4 extra mounting holes for the unused drywall mounting pattern), although this certainly will require an outlet panel design similar with the Panasonic Deco Lite series)

I print in flame retardant ABS filament, so there is >ABS< marking at the bottom, but any other filament should do too.