Just found that great building design/ construction progress animation: “Designed by Rogers Stirk Harbour + Partners the 47 storey, 736 ft (224m) Leadenhall tower is set to become one of the tallest buildings in the City of London and will combine nearly half an acre of landscaped open space with modern, flexible offices and retail and dining facilities. Owing to its tapering shape The Leadenhall Building will deliver floor plates of varying size, ranging from 21,000 sq ft on the lower floors to 6,000 sq ft at the top of the tower. The design offers an efficient and adaptable floorplate with superb views and natural light.”