Crumpled all weather test drive
4 weeks ago I did attach a crumpled sheet of paper to an antenna of a car, testing how long it might last. After I attached the crumpled ball-shaped piece of paper, I drove for about 5 miles when I suddenly heard a pop-sound and the ball shaped piece transformed into an aerodynamic shape, which it kept until now, only that the edges of the paper slowly brake off.
jurgen trautwein