Ornamental Wrought Iron Gate Decorative metal gates are ornamental and functional structures that are commonly used to enhance the aesthetics of properties while providing security and access control. These gates are crafted from various metals, including iron, steel, aluminum, and wrought iron, and are designed to complement the architectural style of the surrounding environment. Decorative Metal Gates Decorative metal gates are ornamental and functional structures that are commonly used to enhance the aesthetics of properties while providing security and access control. These gates are crafted from various metals, including iron, steel, aluminum, and wrought iron, and are designed to complement the architectural style of the surrounding environment.