Hi All..I'm curious as to how you store your thinner woods so they don't warp. I buy 1/4 inch Poplar and Red oak, 8-10 inches wide,24 inches long, at Home Depot or Lowes. They are the only wood sources in my town. It lays flat and looks good when I buy it, but in no time it starts to bow and warp. I keep it in the house (120 degrees in the garage right now) and wonder if I should store it flat, standing up, weighted down or what. Your thoughts would be much appreciated..Jon