When do you use CAD?

Computer-Aided Design (CAD) is used in various fields such as architecture, engineering, and manufacturing to create precise drawings and models. It is particularly useful for designing complex structures, visualizing concepts, and ensuring accuracy in dimensions and specifications. CAD software allows for easy modifications, detailed documentation, and collaboration among teams, streamlining the design process and improving efficiency. Additionally, it aids in simulations and analyses to test functionality before physical production.