A balustrade is a combination of a FENCE, BALCONY, RAIL, RAILING, HANDRAIL, and PARAPET. It is typically used as an architectural feature to provide safety and security around balconies, staircases, and other areas. The FENCE is usually made of wood or metal and is used to create a barrier between the area and the outside. The BALCONY is a platform that extends from the building and is often used for outdoor seating. The RAIL is a horizontal bar that runs along the top of the FENCE and provides additional support. The RAILING is a vertical bar that runs along the side of the FENCE and provides additional stability. The HANDRAIL is a curved bar that runs along the side of the staircase and provides additional support. The PARAPET is a low wall that runs along the edge of the BALCONY and provides additional protection.