Teardrops n Tiny Travel Trailers

Here is my design. I will make the roof out of a Solexx panel cold frame. The sides are going to be made from foamular covered with canvas and paint plus wood. The ends are made from hollow core doors and cabinet doors I got from Habitat for Humanity's Restore. The roof will go on the outside of the walls and hold them in. I hope that will eliminate the need for the cross brace usually made from the galley wall.