yes I vac formed over the helmet, packed the inside with clay, that was in a plastic bag so "mud" wasnt all over the place, Fett has enough to put up with,dont you think? had a "mask" that I use to protect the surface, getting the damn thing off the "mold" was a chore but figured it out so we could do a single pull to get the helmet, hardest pull we tackle is the royal guard, that a single pull,about 20 inchs or so, that also was pulled over a LFL hlemt but the worst was the scout, those helmet are made in six parts, the sides are glued together ,thats how the originals get that deepness in the side vents, the top/front plate which i call a "blinker cover" like you put on a horse, that two parts , that helmet was crap to get molds off and we met the LFL art approval guy here in OZ when he came out, Kumars Mogtardah, he actually apoligized for the helmet they had sent out for us to work with, it was that bad.......