Doodling isn't necessarily a mindless pursuit. There's hidden discipline, order, and joy behind artful scribbles. Idiot's Guides: Zen Doodling gives readers beautiful, full-color instruction and all they need to start using ordered, repeated "tangle" designs that are great creative expressions and works of art unto themselves. The book includes step-by-step instructions for drawing more than 20 doodle forms and patterns.