DIY Sharpie Tie Die. Secure item to be colored onto a plastic cup with rubber band, create design in center of circle. Using dropper drip approximately 10 drops rubbing alcohol onto design and watch as colors bleed.
An easy tutorial for how to dye pasta for kids crafts, necklaces, and collage art -- Must try!
tutorial: how to make all natural fabric dyes - (using raspberries tumeric & tea) I've heard that vinegar will help set the color ( hence the stains from ketchup and barbecue sauce) and that using aluminum pans to cook them in may help.