I have a micro helicopter canopy made of lexan. I want to paint it white from the inside, leaving the windows clear. Then I want to tint the windows. I've tinted many lexan canopies with Rit dye, and I've also painted many lexan canopies from the inside. The problem is, I can't mix these two techniques on the same canopy. Is there some way to tint the windows other than emersing in dye?

Thanks!