gorkamorka wrote:you could make it entirely out of green stuff with enough skill and patience to let it harden
I really wouldn't bother with that. >.>
Plasticard's a good thing to use. If you're making a gargant get some cardboard and take off the outer layer, it makes for a great corigated iron look which is great for orks! As for a warhound titan... i suppose bits from other imperial vehicles could be used? ^^'