Concidering change the clear roof windows in my Penn Railroad LGB 3280 roof from clear to green. Similar to below (HO car but has colored glass for the roof). Were colored windows prototypical or were they alway clear? Car will be run outdoors (stored inside). If I do this modification was planning on affixing some green tint plastic behind the window for the color change (similar to the transparent green plastic in the old Lionel turn outs indicators). Rather not paint the windows as in the future may desire to go back to clear.
Curious if anyone has done something similar and if so what adhesive work best? Car will be run in temps between 20~90 deg F. Any guidance greatly apprechated.
Curious if anyone has done something similar and if so what adhesive work best? Car will be run in temps between 20~90 deg F. Any guidance greatly apprechated.

