Decorators could use helium balloons to produce balloon sculptures. Typically the round shape of the balloon restricts these to simple arches or partitions, but now and again far more ambitious "sculptures" have already been attempted. Z polskiej perspektywy najważniejszy jest tłumacz angielsko-polski i polsko-angielski, ale translator od Google potrafi przetłumaczyć https://rafaelwfltz.wikievia.com/10685109/little_known_facts_about_balloon_arch_frame