Bleach spritz printing

I found a website that gives detailed instructions on printing designs on colored tshirts using Bleach. It looks really easy. All you do is print out the design you want on your tshirt on a sheet of paper. Cut out the shape and place it on the tshirt where you want it. Put a solution of bleach in an empty perfume bottle, and spray it on the shirt. Leave it in for as long as you want, then wash the shirt. It looks pretty cool, and I've got some old tshirts I'm going to try it on. Probably this weekend. If they come out good, I'll post some pictures.

Found via Make: T-shirt designs created with stencils and bleach and
Instructables: Bleach Spritz Clothing