Look what I found!
Last year I made this messenger bag. If you live or have lived in New York City, you will recognize the design as a partial subway map. And if you really must know, I got tired after laying out 3 of the subway lines and stopped. I still used the bag despite its incomplete map, though I had to explain more than once what the design was--or was supposed to be.
I may take my subway bag out for a little jaunt tomorrow. Can't wait for someone to ask, "what is that??"