Story of the picture
So behind every successful there are lot of people to make him/her reach the point where he/she wants to be..Like in this chair every member and the base of the chair helps the whole structure to be strong and sturdy.
So This is the product I designed a year ago. And I was making some triangular structure installation but in mid of that installation process I decided to make a chair.!
So this a low height chair for a lounge area and has a rope pattern on the top for the user to lean back comfortably on the chair. 
Why triangular Isu..??
Isu is a Japanese word for chair and it is a low height chair basically that goes with this Japanese word Isu, the structure of this chair is triangular, so that makes it Triangular Isu.