Interior Space and Exhibition Design Three Designer Club by shuai wang Three is also a modulus in architecture. In Moral classics, three is a notion of “one divides in to two, two into three and three into the universe”. Starting with the number of three as the technique for design so as to create a versatile space. The club itself is in a T-shape. Almost everything inside involves with three. The square tube is 3x3 and the square frame is 36x36. The square frame forms a bar, stools, sofas, decks, partitions, etc.