I need help on a project, I would like to get a little abs plastic dollmore bjd but, I would like a doll with white skin. So how should I recolor the doll? RIT bath, vinyl automotive interior spray? I'm not sure, she is a normal skinned doll...
I know next to nothing about ABS plastic (I only have resin dolls at this point), but Rit will not give you a white doll. You can only dye things darker with Rit. As for the automotive spray, I have no idea if that would be safe for your doll, and it will probably chip at the joints. Hard plastic is incredibly difficult to colour and stay intact. Maybe you could look at some Monster High full body repaint tutorials?