Balustraads

A balustrade is a railing supported by balusters, also known as spindles or stanchions. Balustrades are typically found on balconies, terraces, porches, stairways, and along the edges of roofs or other elevated structures. The primary function of a balustrade is to provide a safety barrier, preventing people from falling from a height. They also contribute to the aesthetic design of a building.

Balusters are the vertical elements that form the main body of the balustrade. They can be made from a variety of materials, including wood, stone, metal (such as wrought iron or cast aluminum), and concrete. The shape and design of balusters can vary greatly, from simple, unadorned cylinders to elaborately carved or turned forms. The spacing between balusters is often regulated by building codes to ensure safety, particularly in areas accessible to children.

The top of a balustrade is usually capped by a handrail, which provides a surface to grip for support and further enhances safety. The handrail can also be made from various materials and often complements the style of the balusters. The entire assembly, consisting of balusters, handrail, and any supporting posts, is collectively referred to as a balustrade. Historically, balustrades have been a significant architectural feature, evolving in style and material usage across different periods and cultures. Modern balustrades continue to serve their essential safety purpose while also offering opportunities for decorative expression in architectural design.