TLDW #22 - Repair broken Natural Waterstone with Urushi

**WARNING: This is the longer process version intended for serious students of knifemaking. Carving a cypress base and repairing a broken natural Japanese waterstone using urushi lacquer. The stone is a Kumamoto binsui-do, approximately #700, from Monotaro in Japan. Urushi is from Watanabe~san in Tokyo: http://urushi-watanabe.net/