OBI is a screen made of bamboo, designed for the exhibition of AODJ which sends Japanese creativity worldwide. By using traditional skill “Shinshibari” which was used when we dry cloths, it achieves a flat smooth surface. This large size screen is supported only by the tension which is made by the sticks of bamboo. Around the bar the needle attaches both ends into the cloth while bending the bamboo. This structure is easy to set up and deconstruct.