Cannabis Hemp automobiles have been a topic here in 2017 as we see more hemp innovations using this amazing plant. Recently Jay Leno got to test out a newly developed hemp fiber based car featured on Jay Leno's Garage. It's made by Bruce Dietzen and he invested $200,000 to build this clean eco friendly sustainable sports car prototype. Made up of 100 pounds of cannabis you can't smoke it but instead roll it down the block with the top down and enjoy the nice breeze blowing them trees.