Space organization harmony depended on awareness of air circulation lighting, appropriate esthetics and security. A house is not only give the protection in just physical, but also psychological protection, like peacefulness, security, and bliss (quality of live). Interior device claimed as according to life style and improve the quality of live. Good design is not only simply form problem and color, but also function deputizing requirement of social owner needs. For that, interior design do not only consider the system construction and technological, but also sensitivity of substance problem (materials) influencing ecological life quality. Abstract in Bahasa Indonesia : Keharmonisan tata ruang tergantung dari kesadaran akan sirkulasi u...