Geometry stool, designed by Koichi Futatsumata, is composed of a half split log of Japanese cypress and a copper round rod.
The copper round rod acts as a joint for connecting each half split log, therefore the tangent point of two different materials where logically meet in section has generated geometrical configuration.
![Geometry Stool by Koichi Futatsumata](http://www.sohomod.com/blog/wp-content/uploads/2015/03/geometry-1.jpg)
![Geometry Stool by Koichi Futatsumata](http://www.sohomod.com/blog/wp-content/uploads/2015/03/geometry-2.jpg)
![Geometry Stool by Koichi Futatsumata](http://www.sohomod.com/blog/wp-content/uploads/2015/03/geometry-3.jpg)
![Geometry Stool by Koichi Futatsumata](http://www.sohomod.com/blog/wp-content/uploads/2015/03/geometry-4.jpg)
![Geometry Stool by Koichi Futatsumata](http://www.sohomod.com/blog/wp-content/uploads/2015/03/geometry-5.jpg)