Skyscraper ManualIts hard to believe that the world's first skyscraper was built in 1885 the ten storey Home Insurance Building in Chicago. Little more than a century later, the highest skyscraper is the 163 storey Burj Khalifa in Dubai, standing 828 metres tall. The 1,000 metre Kingdom Tower in Jeddah was expected to take first place in 2020, but construction has been halted and it remains unfinished. The designs are becoming more extraordinary, but behind all the