How to Make a T-Shirt into a Tank Top - DIY Fashion. Learn how to make a t-shirt into a tank top.
We all seem to run into the same problem; T-shirts that have our favorite band, Captain Jack Sparrow, or ‘I’m With Stupid’ printed on them, but are just too big to wear. Who decided all cool t-shirts should only be worn by guys? Before you surrender your favorite tees to your boyfriend or brother, try this no-sew trick on for size. What You'll Need: Make a Baby Doll Shirt.