Jacob Shiach over at opensciencefund.org has been organizing a t-shirt design contest. The proceeds are split between diybio.org and opensciencefund.org and the winning designer gets $100 and a free shirt.
Jacob says:
Everyone is welcome and encouraged to vote for the first DIYbio t-shirt until June 6th at midnight when the ballot will close and the winning design will be announced.
The Ballot is located at here.
For those that want to make sure they get in on the first batch pre-orders are available at a discounted $10 at etsy.com.
Here are some of the submitted designs:
p.s. the last is a design that is probably impractical to print by yours truly and was “submitted” on July 2, so it might not officially be in the running.