I always wanted to make moulds from plaster but I never quite knew how to. At craftster I found now a tutorial on how to make positive plaster moulds.
I’d like to begin casting the stone, so that I eventually have something to wrap, paint or bead.
Or I try it first with half a cork, I think that could be a nice pendant.
Here at unikatissima: Wrap a Rock (with lace or poymer clay or paint, embroider, felt, crochet, bead)