use the phone book to find local distributers, go on google and do a search of truck bodies there are many manufactures check them out, supreme, nbc, monroe, and many more. I just made a bed for a 94 f250 it was really tough with the frame as it was but it turned out good. I lengthened the frame 2 feet so the bed is 10 foot long. Also get the bent bed bent back so it doesn't scratch the hell out of your truck cab.