Partway through the panel design, got the shapes lasered and edges broken last week. This panel will get bead rolled to stiffen it up and more holes made for the dzus fasteners. And we started working on the hinge to make these sides operable, its been a big request so we are pushing the production forward a bit. It’s a real challenge to make the hinges work with our seal and tube placement and still clearing the camper bits, but it's looking like we’ve got it figured out with a pretty trick 8-bar linkage hinge...
Probably going with .080 5052. Should be plenty stout once beadrolled to maintain the seal, and is nice because its so formable. It's also got a really good corrosion resistance and with .080 skin will hold up well to branches and impacts.
Mocked up...
From the interior. Looking like a race car.