Very pretty! Are you familiar with the traditional pillow case dress? When I was a young mom (and much smaller than I am now) I made myself a pillow case shirt using the same idea. That might be a fun option to explore. It might have been a challenge to make one of the traditional pillow case items out of the pillow cases you were provided though. They're usually made with pillowcases that have the same fabric on both sides. ❤