Buildings and structures by shape

"Buildings and structures by shape" refers to the classification or categorization of architectural and engineering designs based on their geometric forms and outlines. This can encompass a wide variety of shapes, including but not limited to: 1. **Rectangular:** The most common shape, often seen in warehouses, offices, and residential buildings. Typically has four right angles. 2. **Circular:** Structures such as rotundas, arenas, and some modern homes can feature circular designs.