Quote Originally Posted by Slabyanker View Post
My buddy and i made a dozen a week or so ago. They didn't float. I don't know if we made them to small (12" square), or it was he bought schedule 40 1" pipe. Were going to cut up some swim noodles to put on each side.
That may be a little small but not sure. I havent had a chance to test mine yet but it is filled with great stuff so it should float. I will go throw it out on a pond tomorrow and make sure it floats. I made this one a 20" square but after testing it i will probably make the rest 18"