Garden Restroom is a public lavatory in Salisbury Garden in Hong Kong. Our design challenges the boundary between public and private space by bringing in natural surroundings (e.g. sunlight) into the washroom while maintaining a sense of privacy to optimize user experience. We also maintain a coherent experience of Salisbury Garden by borrowing the architectural language of adjacent buildings and using timber fins to design Garden Restroom. The diagonal pitched roof creates a dynamic spatial experience and provides a visual surprise for those standing from afar. Inside the lavatory, we construct a curvilinear wall to create enclosure with a sense of privacy, while concealing light bulbs, speakers, and exhaust fans underneath. Garden Restroom plays the sound of flowing water, users can enjoy a moment of privacy with comfort and ease.

We also document the historical prominence of Tsim She Tsui by erecting mosaic murals featuring the historic views of Victoria Harbour and Salisbury Road. We use anamorphic perspective to produce distorted images that can be perceptible only from a certain angle at the entrance. We also document Hong Kong toilet development by illustrating toilet typology behind cubicle doors, such as "Back Alley" and "Vacuum Toilet.” Outside the Garden Restroom stands a stone-sculpted drinking fountain and a washing basin. The curvilinear shape responds to the profile of Garden Restroom; the dynamic form also caters to different heights of adults and kids.