Is there a Rapid Prototype machine that makes nanoscale parts yet?

Question

If you have an idea for a Molecular Manufacturing Machine I'd be happy to solid model it! Just need your sketches to get started.

Answer 1

"Current designs for moderately complex nanoparts, such as the Fine Motion Controller or the Neon Pump contain thousands of atoms. Eventually nanoparts may move up to the scale of complexity and sophistication to tens to hundreds of thousands of atoms."
"The prototypical "nanoassembler" is the "molecular manipulator" described in Nanosystems, Section 13.4:"

If this sounds interesting to you, you want to see this:
http://www.nanoathome.org/General/