I'm literally amazed how many people take this video seriously... The building in this video won't be built under any circumstances. There is no known material in the world that would 'survive' such abnormal tensions, furthermore, even if it was, accommodating people would simply be impossible for obvious reasons. Therefore, the moves that the building performs in this animation won't be possible until we're affected by gravity! For those who may concern, this video was made purely for fun. Modeled in 'Sketchup' rendered in 'Cheetah3D'.