A house in Palu with a large enough land area, about 2500m2. This residential building with a modern tropical concept, consists of 2 floors, with a building area of ​​1000m2. This house is designed in the middle of the land hence it gets a maximum window opening to 4 corners. Wind flow that always flows from north to south (cross ventilation). As the hot weather in Palu, many green areas and trees are placed, so the view from all four corners is maximum.