Ключевые слова: beam, beam frame, beam framework, build, building, construction, construction frame, construction industry, construction site, constrution, frame, framework, framework trusses, home construction, house, house construction, industry, interior wall, joist, plywood, preparation, project, rafters, residential, roof, roof beams, roof framing, roof rafters, roof stick, roof trusses, roofing, roofing construction, rooftop, support beams, timber, timber beam, trusses, trusses frame, under construction, wooden, wooden beams, wooden roof,