On this occasion, I have created a 3D low poly model of Rumah Gadang to introduce one of Indonesia's distinctive features. By visualizing this traditional house in 3D, the hope is to raise awareness of Indonesia's rich culture in the eyes of the world. Rumah Gadang, with a roof that resembles a buffalo horn, symbolically tells of the victory and courage of the Minangkabau people in the legend of the buffalo fight against Java. The project also aims to highlight the importance of preserving Indonesia's cultural diversity. Through preserving and maintaining cultural heritage such as Rumah Gadang, we can ensure that the rich values and traditions of each tribe and region are kept alive and cherished. Cultural preservation and diversity are valuable assets that need to be safeguarded by all Indonesians, and also by the international community. Thus, through this work, I hope to inspire awareness of the importance of preserving Indonesia's cultural heritage and appreciating the diversity that is the strength of this nation.