Sagehaus Office in West Jakarta balances creativity and efficiency through three zones: public social spaces below, controlled offices in the middle, and a rooftop garden with gym above. Designed as a “Dome for Wind,” its carved breezeways channel Jakarta’s breezes, ensuring comfort despite humidity. Large recessed openings provide daylight while reducing heat gain, and the monolithic core enhances thermal mass. Flexible workspaces, meeting rooms, and garden toilets foster interaction, efficiency, and sustainability, setting a new standard for tropical office design.