Awnings are fabric or material coverings that extend from the exterior of a building, typically over windows or doors. They provide shade and protection from the elements, such as rain and sunlight. Awnings can be made from various materials, including canvas, vinyl, or metal, and are often supported by a frame. These structures come in different styles and sizes, allowing for customization to fit various architectural designs. Awnings can enhance the aesthetic appeal of a building while also improving energy efficiency by reducing heat gain indoors. They are commonly used in residential homes, commercial buildings, and outdoor spaces like patios.