Continuing their research into optimisation of design work, the Chinese studio Open Architecture has created a prototype of the HEX-SYS system for an exhibition center in Guangzhou, China. Open Architecture’s HEX-SYS is a flexible construction system which is easy to dismantle and rebuild. The interior decoration of this project, which may inspire a modern imagination, on contrary applied bamboo materials, a natural material, striving to integrate the elements of nature into the sense of modern design, so as to give the building a warm feeling.