Such a cool art project for kids! Make pictures with yarn instead of paint!
Here's another fun and easy process art project for preschoolers- painting with yarn or string. My kids loved exploring all the designs they could create using yarn as their painting tool!
Sticky back tiles from Home Depot. (Great Idea!) There's a Dragon in my Art Room: Yarn painting, Huichol style for kids
Huichol Yarn Painting
Dog Yarn Painting tutorial
African Art. Simple but with creative patterns.
Crafts: Yarn Painting
Pollock inspired art, or use marbles in paint | Yarn Painting Process Art for Kids
Yarn Painting for only a portion of the artwork.