1 Million Spiders Make Golden Silk for Rare Cloth | Wired Science | Wired.com
http://www.wired.com/wiredscience/2009/09/spider-silk/

A rare textile made from the silk of more than a million wild spiders goes on display today at the American Museum of Natural History in New York City.

http://www.andrew-hoyer.com/exp_src/cloth_JS/cloth.js - code is here

is simulation. A lot of the concepts discussed by Thomas Jacobse