INTRO--007THINKING ABOUT THE FREEHAND SKETCH--009OFFICE FACILITIES_사무공간--011MEDICINE FACILITIES_의료공간--055COMMERCE FACILITIES_상업공간--073RESIDENCE FACILITIES_상업공간--137CULTURE FACILITIES_문화공간--167EDUCATION FACILITIES_교육공간--193LEISURE FACILITIES_레저공간--201EXHIBITION FACILITIES_레저공간--219CONCEPTUAL SKETCH--239COMPUTER GRAPHIC SKETCH--261