Illuminate

Since glowsticks had such a short lifespan, I decided I'd use a light bulb with a cover made of coloured paper. I tried crepe paper but it didn't work at all.. it just created a shadow without colour.
Then I found coloured sellofane sheets and stuck them together and covered a wooden frame I had made.
Depending on what way I turned both boxes, the colours would mix to give oranges, greens, blues, reds, purples and yellows.