This project is super easy and turns an ordinary shirt into a one of a kind in a minute.
Choose your piece of cloth and shaped stickers or tape. Put bleach in a spray bottle and set aside. Place a piece of cardboard behind cloth. Tape design or put stickers on the cloth. Spray once or twice over design. Promptly remove stickers or tape and rinse with warm water in the bathtub.
Only spray once to three times or it will be too much bleach. I learned this the hard way, now I have a shirt that is all bleached out with no cool design.
Wash cloth like you normally would after rinsed thoroughly.
Experiment and be safe, it is toxic.