Flexible structures are designs that can adapt to various conditions and loads. They are often used in engineering and architecture to withstand forces like wind, earthquakes, or heavy loads. Examples include tension cables, geodesic domes, and modular buildings, which can change shape or configuration without losing stability. These structures utilize materials such as steel, wood, or composite materials that allow for movement and flexibility. This adaptability can lead to more efficient use of resources and improved safety in construction. Flexible structures are increasingly important in modern design, addressing challenges posed by climate change and urbanization.