Once the base and the floor were finished, it was time to move on to the walls. This step took some time because I wanted all my cuts to be as clean and accurate as possible and the curved lines make consistency pretty tough. I used a nail and a string to trace the 2 foot radius on all of the corners of the outer panels and cut it all with a jig saw.
The structure of my wall is made up of an outer 3/4 inch sheet of plywood with a frame of 3/4 inch firing strips glued/screwed inside of it. The gaps were filled with 3/4 inch insulating foam and this was all sandwiched by 1/4 inch plywood for the interior.
The left wall and the right wall are connected by 2x2 studs, so my firring strips and interior plywood had to have a cutout for my 2x2 studs to fit in and tie the 2 walls together. (This will all make sense later)
Adding the firring strips to the trailer walls.
Finished wall panel.