When used in the appropriate manner, metal can be a powerful tool for designers. Whether in primary or complementary roles, it is a material whose durability and flexibility can play a useful role in numerous ways on all kinds of building types. No single material or component is a solution unto itself, but as a team player, metal can be a useful arrow in an architect’s quiver. This article will discuss a number of specific applications where metal components are well suited to particular building systems or project goals. It will examine the behavior and qualities of the material and share design considerations and tips for effective utilization of metal.