ArcelorMittal Orbit is Completed It is twice the size of the Eiffel Tower and seventy two feet higher than the Statue of Liberty but has greatly divided opinion among those who appreciate a sublime combination of art and engineering. Yet, love it or loathe it the construction of the ArcelorMittal Orbit was completed last week. Planned as a habitable sculpture the tower is the architectural landmark of the 2012 London Olympic Games. Its creators hope and believe that it will become another of London’s iconic structures and be climbed by generations of visitors.Work began in February and the top loop of the tower was put in to place last Friday, 28 October 2011. This had followed several days of delay as the winds had been too strong for the four man team to hoist the top ring up and slide it in to place. Its adherents, including London Mayor Boris Johnson hope that its presence in the English capital will thrust architecture in to new areas of adventure. Yet some observers find the spec...