This architectural drawing is a Cross section of footing details in AutoCAD 2D drawing, CAD file, and dwg file. Footings are important in construction because they distribute the weight of the structure evenly across the entire structure, preventing it from sinking into the ground. A solid foundation will also help to keep water and moisture out of the foundation, which can cause cracks and other damage. For more details and information download the drawing file. Thank you for visiting our website cadbull.com.