I have been doing work slowly over the last couple of weeks. I finished the floor framing, and started on the profile for the walls.
First had to extend the walls. Used the router to create a lap joint and glued the pieces together. This gives me a wall blank that is 9 ft. 6 inches long. I only need it to be 9 ft 3 inches for my profile.

nothing like a bag of old concrete to use as a press.

After that all dried, I marked out the profile and modified my design slightly.
I cut out the basic profile today. Need to still cut out the door, wheel well and the hatch.

Went shopping for electrical and building supplies for the trailer today. While at Home Depot I found these hinges.

They are enamled gate hinges. $6 a piece including screws. Better yet they are similar enough to the design on the Wrangler to look good with it.