Furniture Design Gis Chair by Sepehr Mehrdadfar Gis is a three legged wooden chair with bronze feet and is carved out from two walnut logs with exquisite craftsmanship to seem as a sculpture. The wood knots and scars are remained exposed to give the objects a special characteristic. Despite its uncanny appearance, Gis is ergonomic due to the careful design of curves and angles. The design is an exploration of solid wood possibilities and also is a walk on the edge of Art and Design, Beauty and Function.