Red and yellow kill a fellow…but what about if you add green to the mix? You get a stage design from First Christian Church in Union, MO.
Rob Rash and his team used 4×8′ sheets of blue 1/2 inch foam board, cut them to different lengths, painted them red, yellow, and green and shined colored lights on them. They placed them on the back stage wall but offset about 4 inches. It was relatively cheap and took just a few hours to cut, paint, and assemble.