Located in Nha Trang, Vietnam, the I resort designed by a21 Studio  is built to meet the increasing demand for mud bath. The combination of traditional architecture and innovation in space/structures gives tourists a new experience. By using wood, rock and local coconut leaf, lively material I resort is filled with harmony and native feelings, in addition to the lotus ponds, gourd and flower gardens have softened typical sun in this tropical city. The courtyard is used as spatial generator and climate modifier, it allows for maximum solar gain and natural ventilation which is perfectly suitable for Vietnam climate.