People paint while cars with them. Heres a more econimical way other than spray cans:
https://www.dipyourcar.com/Its a big fad right now, theres all kinds of colors, additives, pearls, metal flakes, etc, etc...
Lots of folks painting very high end cars just for something different and to protect the paint. It peels right off when youre ready but otherwise handles washing and stays clean just fine.
Theres tons of videos on youtube of the painting process and removing it.
