Teardrops n Tiny Travel Trailers

Notice the 1x2 popular at the bottom. This attaches the 1/2" floor to the 1/2" sides and acts as a sort of unibody, giving strength to the floor (esp across the width). Also not the groove along the top where the wires will run (will later be covered with small spline.

Luan skin is being pre-bent in the background, and door is clamped under the sun to flatten a bit (sprung after it was cut).