If you are looking for a way to make those old t-shirts look fab again then we have found just the idea for you. This DIY Racerback Tank Top idea is a great way to infuse an old tee with some contemporary style. Give it a shot and see what you think.
DIY Macrame Back Tee Shirt Tutorial from Trash to Couture here. There is a link to a really good video on how to macrame the back that Trash to Couture made. From personal experience I find it better to err on the side of too long of strings/rope/tee mate