I have been pondering over for the longest time of what color wig I should get my Apollo Bobobie(which I havent saved up enough money to buy yet) and a rainbow colored wig came to mind. Does such a thing exist? If so could someone please post some pictures of rainbow colored wigs?
You'll find some rainbow-colored and other bright wigs in this thread: http://www.denofangels.com/forums/showthread.php?t=187265 Most of the rainbow wigs I've seen have been custom creations, though.
The company called For My Doll offers what they call colored hair bleach. You can get them in a lot of different colors. http://www.formydoll.com/shop/step1.php?number=384 You could create your own rainbow wig using any wig as a base and then adding in the hair bleaches. Here is a picture of my doll who has a couple in Another picture of the hair bleach in action. The base wig is a silvery short boy cut, that I made look longer with some light purple I know these arent really what you were looking for, but I thought it might help you get the look you are thinking of.
If you're into fur wigs another possibility is getting a one-tone wig (say white, for example) and just color it with water colors. You just add a little color to the selected section and comb it in till it's nice and even. That way you can add any color you like and mix and match however you want and if you don't like it anymore - rinse and repeat. I did that for my girl Níva, who digs that style. This is with just pink and blue on a white base, but I'll probably add either yellow or green, too.
Do you happen to know if your paint/temp dye method works for synthetic wigs? Or is it only for fur? I don't have anything against fer wigs the hair style I want simply requires longer hair