Free Idea
January 5th, 2007Dearest reader-who-happens-to-work-in-a-plastics-research-lab,
I would greatly appreciate it if you would develop a very hard, cheap plastic that could be used in credit cards, mileage cards, and other “standard size plastic card” cards, that would be just as strong as current credit cards, with only half the thickness.
I, and the wallet-shaped indention in my butt, thank you in advance.