I use the cheap rattle cans and spray it outside........we have a lot of trees. I do one thin coat and let it dry for 2 or 3 minutes ,,,,then a heavier coat....let it set a few minutes,,,,,,then heavier coat or 2 making sure for good coverage and smooth finish,,,,,,,it is learning how heavy you can spray and not having it run,,,,,,,,since I have been using only rattle cans for 50 years I have it down fairly good......this paint job took about 10 minutes to do....The chrome is bare metal foil....which I am not very good at,,,,I have just started using the bare metal this year and pleased with the outcome, Just a little more working with it I will get that down too.