Building a stand this weekend

[Jaws]

Thanks guys. Definitely going with plywood on top. It's an in wall tank so I plan on putting one sheet of plywood on top of the stand and then another on top of that connecting it to the outside wall of the house. Then a sheet of styrofoam. I'm not worried about looks or room under the tank for a sump because the fish tank has its own room and the sump is in a different fish room.