So I knew right away that I would use string lights for the lighting portion of this project. I also already had a 4ft by 4ft plywood wall from a different project that I thought would be the perfect size for my wall art. The last piece of hardware that I was missing was the switches that would turn on and off the lights. Luckily I remembered that my friend gave me these cool pilot switches that I've been trying to use for a while now.