The technology used to create a digital representation of physical objects is known as 3D modeling. This process involves using software to design three-dimensional structures that can represent real-world objects or concepts. 3D modeling is widely utilized in various fields, including gaming, animation, industrial design, and architecture. Tools like Blender, Autodesk Maya, and SketchUp assist artists and developers in creating detailed and accurate models, allowing for visualization, simulation, and analysis of physical properties in a virtual space.