What innovation made it complicated products easier to make?

The advent of computer-aided design (CAD) software revolutionized the manufacturing and engineering industries by simplifying the creation of complex products. CAD allows designers to create detailed 2D and 3D models, enabling precise simulations and modifications without the need for physical prototypes. This innovation streamlines the design process, reduces errors, and enhances collaboration among teams, ultimately leading to faster production times and more efficient workflows. Additionally, advancements in automation and 3D printing have further simplified the manufacturing of intricate designs.