my strappy back bra project. less busty girls have it easier - they can make a bra out of an old t-shirt or just go commando. us, busty girls need to use more complicated devices. 1. pick an old bra 2. cut the back 3. sew rubber band, shape it the way you want it. use google for inspiration. remember, the bottom band will hold your bust and while you put it on it will have to go through your boobs so you need to think about it while choosing your project. hope you like it!