Can Cube is an innovative residential and office building, located in Aux Campus Shanghai. Can Cube’s facade is a system of aluminium carbonated drink cans which are enclosed in an aluminium frame. The façade saves the energy wasted during recycling processes by reusing the cans in their current form, without the need for recycling or further processes. Enclosing them in an aluminium frame keeps the structure light and easily adjustable by its occupants. Window-sash type sections within the façade provide the user with full control of sunlight/daylight in all seasons. The façade works alongside underground heating and cooling devices, rainwater filtration and solar energy systems, which all provide more efficiency and minimize the wastage of energy.