The idea comes from a design contest which I attended, after that i decided to keep working on it.
3ds max, a bit of blender, octane standalone
Here the project on behance http://www.behance.net/gallery/R-I-B-S/2593007









the tube in the 6th image looks a little cgi?? common, you are its creator, you probably have a list of a dozen things you would change... eventually you have to let it goevo wrote:thanks Proupin but you said nearly...so what you dont like? even small detail can help improve