Pardon me if this is not the appropriate place to mention this- but I just came back from Michaels (the US arts and crafts Mega store) and they are selling foamcore at 3 sheets for 5 bucks. at 1.66 a pop, I think that's a pretty decent deal for those of you looking to get your structures made on the cheap.
It's been a while since I posted- since Identity posts our work anyhow.
cheers!
once again- if this is the wrong venue to mention this- just delete it...and my bad >>