This is the outline of a Decora-style (i.e. big, flat, and square) household light switch. Use it to plug a vacant spot in a Decora wallplate, or even CAD some holes into it to design your own custom whatever to fit a Decora plate. (Please Wire Responsibly.)
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.