Anyway, I finished a one-piece for Henry for when he gets bigger. I cut up one of my summer sweatshirts that I've had for five years or something. I wasn't wearing it anymore, but the fabric is perfect for a little boy. It'll be perfect for those cold spring days. The proportions look off to me, but I did copy a store-bought one-piece. We'll just to see if it fits!
I added fun pockets on the front and lots of topstitching throughout the whole piece.