the truck is a 41 3/4 ton the two stake beds im looking to build is the one like the hidden valley ranch truck"ha hahah" or the other box i had seen looked like a chipper box that landscapers use. I had seen the chipper lookin box on a 53 on ebay. The floor of the chipper box style looked like hardwood flooring. and the sides looked like furniture grade ply. it had vertical metal ribs on the outside of the box hope this clears it up a bit thanks again