I had some West System Epoxy in the back of my new truck and it tipped over and leaked. So, after I cleaned it up I threw a bunch of golf balls in a box and pushed the West down in the golf balls and drove around kinda crazy like. Didn't tip over. I am going to have to figure out something like this for the back of the truck but a little more streamlined and easily removable when I need an empty bed.

Ideas?

Larry