The cat pictured is Gretel Clementine Badcrumble Katze. She is a three-legged kitty. (No, we didn't hack her a fourth leg. But we thought about it.) She watches the world from her front window seat, and she needed a stool to go up and down from her perch without putting too much stress on her only front leg. We found a stool, but it slid around so she avoided it. Enter sugru - we hacked some non-slide bits for the footstool and now Gretel is a happy girl. Cat. Ingrid, Dante, and Gretel, Washington.