In September 2009, the American Museum of Natural History unveiled something never before seen: an 11-by-4-foot tapestry made completely of Madagascan Golden Spider silk.

Weavers in Madagascar took four years to make it, and the museum says there's no other like it in the world.
It's now in a glass case at the museum. The color is a radiant gold, the natural color of the golden orb-weaving spider, from the Nephila genus, one that's found in several parts of the world.
Simon Peers, a textile maker who lives in Madagascar, conceived the project. ... [He] researched previous attempts, then teamed up with fashion expert Nicholas Godley to hire local weavers to try the near-impossible.
"The spiders are harnessed ... held down in a delicate way," Godley says, "so you need people to do this who are very tactile so the spiders are not harmed. So there's a chain of about 80 people who go out every morning at four o'clock, collect spiders, we get them in by 10 o'clock. They're in boxes, they're numbered, and then as they get silked, about 20 minutes later, they get released back into nature."
"It's called dragline silk," he says. "A spider can produce up to seven different types of silk. The dragline is what frames the web; it's the thicker silk on the outside. Also, it's extremely strong. The first panel that we wove, we were quite stunned by the fact that it sounded a bit like guitar strings, pinging like metallic guitar strings. I mean, it is a very, very unusual material."
A very careful person simply pulls the thread out of each spider and wraps it on a spindle. It's then put on a hand loom and woven.
The main threads consist of 96 twisted silk lines. The brocaded patterns in the tapestry, stylized birds and flowers, are woven with threads made up of 960 spider silk lines. The tapestry is said to be as soft as cashmere.
Peers and Godley say they spent a half-million dollars of their own money to make the tapestry.