Are you designing a game? Making a comprehensive database map of infectious diseases? Making Lite-Brite re-creations of your favorite Hubble images? Transforming a 1981 DeLorean into a time machine? Whatever your current project is, we want to hear about (and see) it!
Tell us about the project in the comments, along with any other details about the process — how you made it, how long you've been working on, what you're planning on doing with it next — you want to share. Please include a picture of the project, too (as a show to go along with your tell).
Image: A watercolor shared by commenter Norm the Alligator in our last show-and-tell thread.