3D Design is the process of creating three-dimensional objects using computer software. This technology allows designers to build models that can be viewed from any angle, making it easier to visualize how a product will look in real life. Common applications of 3D design include video games, movies, and product design, where realistic representations are essential. In 3D design, artists use tools like CAD software to manipulate shapes, colors, and textures. This process can involve creating everything from simple objects, like furniture, to complex characters for animation. The final designs can be used for printing, virtual reality, or even in architecture to plan buildings.