Ключевые слова: abstract, background, bark, board, carpenter, carpentry, chainsaw, construction, cut, detail, equipment, factory, forest, forestry, hardwood, industrial, industry, log, logs, lumber, machine, machinery, manufacturing, material, mill, natural, nature, pile, pine, plank, plant, process, processing, production, products, saw, sawdust, sawing, sawmill, spruce, technology, timber, tool, tree, trunk, warehouse, wood, wooden, woodworking, work,