[magnet_man]

My friend and I made our board out of the same insulation. We cut it at the store into 4 sections then took it home and squared the corners. We lost 2" from the length. We then duct taped the pieces together so that they fold up. Later we ran to a fabric store and picked up some felt and then hot glued it to the foam. Found this was better than flock since flock seems to come up when it gets wet (which will happen if you put a cold one on the table) and the felt won't show any dings in the styrene. It folds up into a ~2' by 4' section for easy storage. We lay it out on the kitchen table. If we're playing 1000 pt games we only use 3 of the 4 sections to make it more interesting.