I am building a front for a customer - an old theater that closed down. I had to make a custom marquee. This the first time I have done something like this.
Enjoy
Joe
There are two marquees - a small top and a larger bottom. They were built with two layers. The first was a black/white layer to block light where I did not want it to show.
The top layers had all the color. One is shown below
Next are a bunch of photos showing the lighting effect.