The DIY Cookie Projector

[Sheiky]

That sure does sound interesting. Initially I just thought about covering the patterns with flash gels, but that would color the entire pattern. I didn't even think about copy color onto the transparent stuff. That sounds like a lot of creative freedom. Keep us posted

[Sean Setters]

Yeah, I have tried flash gels with them and they worked just as you'd expect. I added a 1/2 CTO and a yellow gel to a window pattern to simulate a golden light streaming through the panes.

[Sheiky]

But not really happy with the result? The window recreation sounds like one of the few things where it's not bad to have the colored gels cover the entire pattern.