Decided I'm just going to buy a 4X8 table instead of messing around with the corrugated roofing. I can get one for like $160 at the hydro store... fuck it, I'll go professional style.

I like your idea of the 2X4 tables stinky, however that creates alot more work getting them propped up properly I would think. My land lord ain't going in that room no matter what so the table shouldn't need to be moved until I move out of this house.