The 1,000 foot tall steel structure (the same height as the Eiffel Tower) designed by Tokyo-based architect Sou Fujimoto is, according to Wikipedia, "a futuristic tower planned for construction in Taichung,Taiwan. It will be over 300 meters high, and have eight "Blimps" that carry people to the top of the tower. It will resemble a tree trunk, with the blimps resembling leaves. The "leaves" will be able to carry up to 80 people at a time. Construction is planned to begin in 2012. Its design is supposed to be eco- friendly, using natural ventilation, and dome light for basements and museums."