This building paper model is a Rumah Gadang, the traditional home of the Minangkabau, the papercraft was designed by Julius Perdana. The architecture, construction, internal and external decoration, and the functions of the house reflect the culture and values of the Minangkabau. A rumah gadang serves as a residence, a hall for family meetings, and for ceremonial activities.
In the matrilineal Minangkabau society, the rumah gadang is owned by the women of the family who live there; ownership is passed from mother to daughter. The houses have dramatic curved roof structure with multi-tiered, upswept gables. Shuttered windows are built into walls incised with profuse painted floral carvings. The term rumah gadang usually refers to the larger communal homes, however, smaller single residences share many of its architectural elements. [Source: wiki]
You can download the paper craft model here: Rumah Gadang Traditional House Free Building Paper Model Download