Thank you guys for all the info. I did make a paper helmet model....and it turned out fine, but it's too big for my head and I spent a lot of time on it. My friend made the same helmet out of foam and he finished it in half the time, I mean it's painted and everything and it also looks better. So I'm thinking that I'll just make the helmet out of foam, see how it looks, and if I like it I'll finish it and if not I'll make another paper one. But thanks again for the info.