Ключевые слова: 3d, 3d printer, 3d printing, abs, additive, background, bobbin, bright, coil, color, colored, colors, design, different, dimensional, equipment, fdm, filament, flexible, future, industry, lactic, many, material, modeling, modern, molten, motley, multicolored, pla, plastic, polymer, print, printer, printing, produce, reel, spool, spooled wire, spools, technology, thermoplastic, thread, wire,