What is 3D Printing? A Beginner’s Guide to Additive Manufacturing

What is 3D Printing? A Beginner’s Guide to Additive Manufacturing

3D printing, also known as additive manufacturing, is a process of creating three-dimensional objects from a digital file. Unlike traditional manufacturing, which often involves cutting away material, 3D printing builds objects layer by layer using materials such as plastic, resin, or metal. This technology is revolutionizing industries like automotive, aerospace, healthcare, and even fashion. For beginners, 3D printing offers an accessible way to prototype, create custom parts, or explore creative ideas with minimal upfront cost.