eave

Imagine standing outside during a gentle rain. The part of the roof that sticks out past the walls and helps keep you dry is an eave. It gives a building a bit of cover, sends rain away from the walls, and can cast some shade too. On older homes, you may notice carved details or brackets under the eaves, so this part of the roof can be useful and attractive at the same time.

An eave is the overhanging lower edge of a roof. It extends beyond the exterior walls of a building, creating a protective overhang. This architectural feature serves several important purposes: shielding walls from rain and snow, preventing water damage, providing shade, and even adding to the aesthetic appeal of a structure.

Eaves aren't just for houses! You'll find them on barns, temples, pagodas—any building with a pitched roof. The design of an eave can vary greatly depending on architectural style and climate. Some are simple and functional, while others are elaborate and decorative, featuring brackets, cornices, or soffits.

Historically, eaves played a crucial role in directing rainwater away from foundations, protecting the structural integrity of buildings before modern drainage systems were common. They also provided a shaded space around the perimeter of a building, offering relief from the sun. Most often, when you hear about an eave, it simply means that projecting part of a roof that protects the building and the space just below it.