After Dans' first post, I contacted, and met up with him to bend up one of this. Mine was a little different than his design. His was 48" wide at the bottom, I only wanted 42". They are 60" long. He bend up the ends also. I think after the little bit of reprogramming he had to do to make these changes, the bending actually took him and I 5-10 minutes... I just have to find the time to cut, fit, and weld the ends on and the lower box will be done.. I will start a build thread as I get sometime to work on it.. I have things all planned out, just needing time..