Ключевые слова: aluminium, architecture, artistic, ceiling, concert, conference, construction, creativity, engineering, entertainment, environment, equipment, event, exhibition, festival, frame, framework, geometric, geometry, industrial, innovation, installation, interior, iron, lights, metal, mobile, new, performance, pipe, portable, reliability, rigging, roof, safety, scene, setup, show, showcase, stage, steel, structure, support, truss, tube, venue, visual, warehouse, welding,