[CR]sources for pantographing?

Does anyone know where I can get a stem and some chainrings pantographed? If you have seen this picture of the Nagasawa (look here: http://www.cycles-yokoo.co.jp/nagasawa.html), I'm investigating the same sort of thing but for another builder's work.

Please drop me a line if anyone know...Brian? JB? Bob Brown? Mr. Nagasawa?

Thanks all! Douglas Brooks Bristol, New York

p.s. If any one is curious there are pictures of the new RichardSachs, Mariposa Audax, and Alex Singer at my yahoo photos site. Go to yahoo.com, then photos, then type in my handle: dvicakrababa (extra points awarded for a translation from the Sanskrit too...)