the award winning Seed Cathedral created by Heatherwick Studio for the Shanghai Expo in 2010? I came across it recently and it blew my mind along with all of the other work from Thomas Heatherwick's Studio. For the Seed Cathedral they showed off thousands and thousands of seeds collected by the Royal Botanical Gardens in these stunning transparent acrylic rods that glowed and moved with the elements.
Illuminated cubes - #Exhibition Pavilions, Booths & Exhibits are all temporary, so should be made from materials that won’t go to a landfill. At the same time, they need to be solid, durable, lightweight and collapsible. http://blog.laqfoil.com/?p=963
Brazil's porous World Expo pavilion erases boundaries with net-like ramps and walls