[FarmTruk]

I don't know how common it is, but I've got a trailer made by welding the axle to an early 60's Ford short fleet side box. It was bought at a local estate auction for $80.

Boy, is it rusty. So bad, we had to put plate steel in the bottom before anything could be loaded. Bounces REAL bad at highway speeds, maybe partially due to the axle is slightly bent. Real handy with the tailgate though. I'll try to get a pic tomorrow.