CAT-Stronaut Women's short sleeve t-shirt from BE Shirts
Custom Upcycled Shirt Dress from Your Own/Your Partner's Dress Shirt on Etsy, $46.00
I've also done this to make a camisole bigger...open up the sides and put lace between the front and the back......Fantastic idea !! How: Cut open the back of an existing or thrifted top, replace with doilies, sew back together.