The frame outside the frame, the space within the space. The ARTE, is a lamp, also an infinite extension of the XYZ axis. ARTE can be used as a space of number axis, through the connection of interfaces, it can move the XYZ axis. When a designer accepts a new project, the first task is to divide the layout of the space, and the application of ARTE can almost adapt to all types of spaces. Such as hotel lobbies with high ceilings, long meetings rooms, and elegant French restaurants, private offices, can even be used as atmosphere decorations in indoor and outdoor spaces.