Ключевые слова: activity, background, blade, board, builder, building, carpenter, carpentry, circular, closeup, construction, contractor, craft, craftsman, cut, cutting, electric, electrical, equipment, hand, handle, home, house, industrial, industry, jigsaw, job, joiner, machine, male, man, manual, occupation, power, professional, repair, saw, sawdust, sawing, timber, tool, wood, wooden, woodwork, woodworker, woodworking, work, worker, workman, workshop,