Ключевые слова: background, bobbin, book, box, brown, business, cardboard, economy, equipment, factory, happy, heavy, huge, industrial, large, make, manager, manufacture, manufacturing, material, mill, modern, new, pack, paper, papermaking, people, plant, print, produce, product, production, publishing, pulp, recycles, recycling, roll, rolled up, rollers, rolls, smile, stock, storage, store, tree, two, warehouse, worker, workers, workplace,