I love what people do with polymer clays and the process of caning. It seems like certain aspects to it should translate to soap so I gave it a go. I have to try something a little different because I got too many air pockets for one, and I had to use a fair amount of tapioca starch to prevent sticking while rolling it and I think it affected adhesion of the whole thing. Not a bad start though! It's very time-consuming though so i will wait a bit and think on it before i try again.