hey guys, i don't have a ton of money to fiberglass my helm, (you guys better not say its cheap, i have no money) so i was looking for alternatives, i was thinking of varnishing my pep helm, little by little, then maching the inside, or using muslin cloth. just a question, would the varnish work? would it standup to macheing/ muslin cloth? what do you use to make the muslin cloth harden? thanks alot. oh yah I'm making an Iron man helm based off Herogears pep file, pics will be up once i'm done getting the basic shape to it. (cardboard and packing tape, will then bondo/ fiberglass jelly it, then I'll make a good copy to maybe fiberglass.) thanks for your help on my question in advance.