BB: Thanks for getting the true measurements. I like my HH hex, but am planning on making a silnylon one at some point. Now I know that if I make it 12'X10' or 11' it will be at least as large as my hex poly one. This makes the weights make more sense, too. Couldn't figure out why a 12'X11' silnylon commercially made tarp was pretty close to my poly hex.
Bad spellers of the world Untie!