Everything should be made is simple as possible, but not simpler. Albert Einstein
I saw the featured Bare Instructable on building paper houses with a painted circuit that lights the house up in the dark.
Christmas was a few days away, and I was thinking of making something for the two grandkids that we could work on together. They love art projects, and so decorating the finished houses seemed like a great idea.
I had bought a container of BARE conductive paint
from Sparkfun with the idea of making interactive popup pages. I didn't have much luck in my initial tests, so I just shelved the project.
I checked out Sparkfun and the paper house kit is about $20; I thought I could whip something together myself.