I had a ball of colorful sock yarn sitting in the bottom of my basket, so I made Penny a wooly T-shirt. Made from the same pattern as this one. I left it open at the collarbone and added a button closures at the end, and stopped knitting earlier for short sleeves (Ravelry notes HERE).
It's still a bit big for her, but will be a nice layer in the rainy cold weather.
I love simple patterns that I can customize over and over again. I see many of these in her...in my...er, in our future.