You need to look at the photo i posted of the rear end of the trailer to see the attachment points. Basically I am going to velcro the edges to the back trailer wall. Then attach the two corners together for support. The two bottoms will rest on the two foot platform already attached to the trailer. I can use the ladder for a crossbar attachment point. I can use the crossbar for a vertical bar attachment point. I am thinking one inch foam board fiberglass ed for rigidity and strength. First we need to baseline the trailer truck mpg combination.
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