The Stampola Ultimate Guitar Chord Stamp and quick drying, non smearing ink pad allows you to diagram a complete scales and any possible chord combination. You can also stamp this image two times to diagram an entire fretboard. Guitar Tablature has never been so cool. Stamped image is approximately 3" X 1". Clear maple handle with rich red rubber, comes in a zip-lock bag to keep neatly in a guitar case for when it is needed.