What to use to make windows?

[sassgrunt]

You can always use scraps of window film that the auto tinting places use, (I'm sure they'd give you free scraps, if you asked them). Stick it onto the inside of plastic that you get from blister-packaging .

On a related note, I was wondering how to make decent-looking rubber channels for the windows themselves. I saw on a recent thread (naturally, I can't find it again right now), where one of our members used a 3d printer to print a window frame that can be glued into the cab, and the window glued into the inside of it. For anyone who knows how to use a printer to make such a thing, I thing THAT would be areal money maker!