Shibori tutorial - Shibori is a method of resist dyeing that includes stitching, clamping and binding techniques.This Howto explains stitching techniques to create patterns and shapes, and then how to dye your fabric. Excellent photos and tutorial by BurdaStyle
tie dye techniques using a big cardboard tube. Wrap fabric around tube, scrunch it from the outside in and use spray bottle to spray dye.
Bleach Stamping Technique on T-Shirt
Cyanotype is a photographic printing process that gives a cyan-blue print. The process was popular in engineering circles well into the 20th century. The simple and low-cost process enabled them to produce large-scale copies of their work, referred to as blueprints.