Castello 4 is a restaurant/bar located in the heart of Hong Kong with a total area of 2,200 square feet. Serving fine Italian cuisine and high quality alcoholic beverages, this edgy, yet sophisticated restaurant/bar makes a perfect hang out spot in Hong Kong. Given the fact that Castello 4 is located inside a commercial building, there needs to be a way to attract guests and maximize covers for its owners. The designer decided to create an astounding visual impact the moment elevator doors open in order to attract potential customers.