A 3D printer is a machine that builds three-dimensional items from layers of materials using a digital model as a guide. It employs additive manufacturing technology by layering on the material until the thing is complete. Various materials, including ceramics and polymers, can be used with 3D printers. Prototyping, manufacturing, medical, and education are just a few of the industries where they are used. Technology is proliferating, getting more accessible and affordable, allowing people and companies to produce complex products and personalized designs quickly. 3D printing has the power to revolutionize numerous sectors and production methods.
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