Ключевые слова: bark, brown, building, bulk, carpentry, circular, construction, cut, daylight, equipment, factory, floor, forestry, heavy, indoor, industry, labor, large, logs, lumber, machinery, manufacturing, material, natural, organized, pattern, pile, pine, processing, production, raw, resource, rings, row, sawmill, scale, section, stacked, stockpile, storage, texture, timber, tree, trunk, warehouse, wood, wooden, work,