I've been on a search to find a water gobo I saw at the L.A. Natural History Museum in the giant whale hallway. I thought it must be a halftone template but the closest thing I've found is a b/w glass Rosco Template: R81120. We want to bathe the stage in it so for the 8 or so templates we would need, we'd be looking at $500 (gulp). Every gobo company makes halftone metal gobos but they only seem to make moons and clouds. Doesn't anybody make a halftone water?