The technology that revolutionized 3D modeling and printing is 3D printing technology itself, often referred to as Additive Manufacturing. This technology allows the creation of three-dimensional objects by layering materials, enabling complex designs that traditional manufacturing methods cannot achieve. The rise of 3D printing has transformed industries such as manufacturing, healthcare, and architecture by allowing rapid prototyping, customization, and cost-effective production of various items, thus changing how products are designed and brought to market.