Ключевые слова: 3d printed, 3d printer, 3d printing, abstract, additive, background, blue, blurred, blurry, building, closeup, concept business, copy spase, covered, enamel, engineering, equipment, form boot, future, futuristic, gray, hand, horizontal, industrial, innovation, isolated, manufacturing, model, modeling lab, modern, object, people, plastic, polymer, printed, printing, production, progressive, prototype, prototyping, research creativity, revolution, science, shape, sign symbol, space for text, technology, threedimensional, white,