Consumer goods that we buy are made by traditional manufacturing methods. Chunks of material are taken and the final product part is achieved by grinding, molding, etc. That is piles of atoms are in a bulky, imprecise manner. This is called a TOP DOWN fashion. But NanoManufacturing has a BOTTOM UP approach. Individual atoms are grabbed and brought together to form product parts in which every atom is in a precise, desired location. We can create products that take us to the fundamental limits of manufacturing !