I went to a business expo/show recently, and I wanted a better sign for my booth. I had a simple vinyl banner printed up from before, but it's really easy for others to ignore since it doesn't catch the eye. I wanted something lit up and simple, so I came up with the idea for a backlit sign. Backlit signs are simple, you can find a ton everywhere. However, I needed to make one quickly and with materials on hand, so I figured out how to do this. Here we go.