[washington blue]

Thanks for the input, I made the C out of 1/2 inch pipe and I boxed the insides with 1/4 inch plate. I have the C almost 1 inch wider than the frame for extra strength. I will think about adding to the top, can't hurt to be really safe. The beehive rubber stoppers are something I really need to get. My measurements show the rear end will hit the box wood before the frame, can't win, lol.