Design a Humorous T-Shirt!

We want to add several humorous "plastics related" T-shirts to our "cool stuff" catalog. We are currently accepting cartoon concepts. Winners will receive $100 in SPE merchandise plus a free T-shirt with their design. Winning cartoons may also be used in SPE publications and on other items. See contest rules for details and guidelines. The contest closes in December, so move fast!

Official rules.....