This document discusses the orientation of buildings and how it is important to consider factors like sun path, wind direction, and climate when designing a building's orientation. Orientation refers to how a building is positioned in relation to the sun and wind. It is important for maximizing natural resources, reducing consumption, and providing visual and thermal comfort. The direction of sunrise/sunset and sun angles affect how rooms are arranged. Historical texts like Vastu Shastra provide principles of orientation. Building orientation must also account for the specific climate, such as minimizing east/west exposure in hot/arid zones and maximizing ventilation in warm/humid zones. Examples of properly oriented buildings are discussed.