👉 Stabiles are a type of structure in which the material is made up of two or more layers. These structures can be either solid or hollow, and they can have different shapes depending on their size and thickness. A stabile can be defined as a structure that has a uniform density, a constant temperature, and a constant pressure. The structure will remain stable under any external force, including mechanical, thermal, and chemical forces. Stabiles are often used in various applications such as structural engineering