For those who are following along, here’s what I did for my writing exercise. I actually managed to make it something of a self-contained story. If you want to read up on the rules, I posted them here. We did some analysis of other people’s writing on Writing Excuses here. If you did one of these and want more feedback, you might be able to post it in the Writing Group section of the TWG Forums and get some feedback. (Or you might be able to read some other posts and let people know what you thought of them.)
Here is my story. Afterward, I’ve posted some analysis of my own piece.