Katsura Imperial Villa able to create new rooms within the architecture. For instance by moving one fusuma wall, one could transform two rooms into one large room and a small storage closet. In the Katsura Imperial Villa, the fusuma allows the rooms to change and open up to the natural world with exterior decks becoming extensions of the interior and framing views of the landscape. An example of this type of transformation is the moon viewing platform connected to the Old Shoin. Besides these characteristics, there are many traditional Japanese ideas that are used in the Katsura Imperial Villa, like the decorative alcove
Imperial units Imperial units The system of imperial units or the imperial system (also known as British Imperial or Exchequer Standards of 1825) is the system of units first defined in the British Weights and Measures Act of 1824, which was later refined and reduced. The Imperial units replaced the Winchester Standards, which were in effect from 1588 to 1825. The system came into official use across the British Empire. By the late 20th century, most nations of the former empire had officially adopted the metric system as their main system of measurement, although some imperial units are still used in the