This week i've been making some terrain to have a game this weekend.
It's gone quite well actually so i'll be sure to put up some pictures once i've had a chance to add some details to them and paint the bits up.
I will say this though, if you need a ready source of polystyrene working in a lab is brilliant! I bought a hot knife and have been spending the evenings carving hills out of thick packing styrofoam, almost too easy.
Gotta go and tidy the mess up off the floor though... the one disadvantage of polystyrene :(