Ключевые слова: 3d, 3d printing, background, blue, business, computer, concept, creativity, design, dimensional, electrical, electronic, electronics, engineering, equipment, font, future, heat, ideas, industrial, industry, innovation, layer, logo, machine, making, manufacturing, material, metal, model, modern, number, object, plastic, polymer, print, printer, printing, production, prototype, red, revolution, shape, software, symbol, technology, three, tool, volume,