You know what's so great about paint? There's no rules. They have laws restricting nearly everything else you do to your car: how low you lower it, how high you raise it, how fast you drive it, how ...
As with all things in car customizing history, there is always the tale of who was the first customizer to do a new custom paint trick. And then of course the only way to document its validity is if ...
As the old saying goes, there's more than one way to skin a cat, and the same is true when it comes to finishing off your project car. The skin your vehicle wears is typically a layer of paint.