Hi Jen. I think I can help bud need a more precise question. Do you want to scratch build shells? Make molds of shells? Cast shells (goes along with making molds). Casting shells is a tough thing to do. Any way, hope I can help.
I would be interested as well in learning how to make a mold. Might come in handy in duplicating loads of cars for a city scene. What are the materials involved? Thanks. Russ The Hoffman Valley Railroad
