Here are my 2 Shoubudani's. First with the ruler is a Shoubudani Karasu Lv5 with the ruler and the second is a new addition a Shoubudani Asagi Lv5+ with Asano Nagua set. I am just starting to figure out how to use these after 12 months of experimenting. I am a believer when it comes to using natural stones.Name: IMG_0301.jpg Views: 455 Size: 87.9 KBName: IMG_0371.jpg Views: 493 Size: 20.5 KB