Leveling the Class C

I'm cheap. I carry five 2"x8"x16" pieces of wood. I cut one edge of each on a 45 degree angle. Cheap, work fine, and one at 16 inches supports both wheels. No need to spend money on a bunch of plastic blocks that will crack or $20 each for rubber ones. Seldom use over three at a time. If one finally cracks they are cheap to replace and burn nice in your campfire. You can make six out of one 8 foot board. If you don't have a way to cut one most big box stores will cut a board into 16" sections for you for 25 cents a cut.