I had so much fun making swaps for Houston! I ended up with 180 cards and 24 nugget boxes. And boy, did I get a great bunch of samples in return!
I made two nearly identical swaps like this, because I could only get 24 alike out of the two sheets of one pattern in the paper pack. I was surprise and pleased at the reaction to these in Houston. They were the first things I ran out of!
I cased the layout from this great card by lisawtaylor: