Yeah, you might need a double axle trailer to handle the weight of osage, but then again particle board is pretty darn heavy, also. I'd like to build a small tear drop camper of cedar. You know we have a friend who is retired and has a saw mill. I'd bet with the right trade of a bow, arrows, quiver and some rocks for knapping, you could have osage siding cut and delivered to the Moon Tree Gathering next year.