As I mentioned in the previous post, I’m designing t-shirts for AcademicFlair.com. It’s a great site, created by my friend Tina, where you can find awesomely geeky t-shirts, tote bags, Sigg bottles and more. Since I have an interest in lasers, I started there with my design ideas. I found a public domain image of the first laser ever made, which used a ruby crystal as the lasing medium. I thought it looked cool, so I imported it into Aviary, a sweet online image-editing tool, and made a few changes. The result:

You can buy your Ruby T-shirt here!