About this 3D model

Bling-bling for promoting the Reality Builder, an Open Source project to build real big:http://www.RealityBuilder.comhttp://code.google.com/p/realitybuilderhttp://code.google.com/p/realitybuildercomThe new chain links have a different design than those shown in the photo. They are experimental - did not yet try them out.Modeled in Rhino.