I thermal-formed some Vader lenses the other day with clear plexiglass . . . anyone have a great tip on how to tint this now? I've tried RIT dye and also tried some stained glass dye with little success. The stained glass stuff was pretty decent, but it dried all wavy. The nature of stained glass, right. Since the lens has a nice curve to it, would window tinting film stick to it? Any success stories out there on how you did yours, or do you have any suggestions?