Small Camping Trailers

What are the frames made of in older truck campers?

I have this old truck camper, like the one to put on a truck... and it is from like the 70's or 60's... what are their frames usually made of? like metal? or wood? because when i took a part of a panel off, all i saw was wood and i was not sure what the frames were made of

Public Comments

1. Wood