After the moths emerge, the cocoons are gathered. Degum them in soap:
20% by weight of Ivory flakes. Or, for 100 cocoons, about 1/2 cup
of dishwashing liquid. Use plenty of water to cover, and simmer about
20 minutes. "Simmer" means almost boiling, but not roiling around,
because that would mat the fiber too much. The cocoons will get
soft and start to mat up. Drain and gently rinse. Small amounts
can be easily rinsed in a colander. Dry.
Fluff when dry. Pull open
into a soft mass and spin directly, or pull out into a long roving.
No cutting or carding is needed. This is the easiest spinning because
the long semi-continuous fibers can't slip away. The resulting yarn
is soft, lofty, very light weight, and cloud-like. Thus, a small
weight of silk goes a long way.
Approximately 250 cocoons produce 1 oz finished silk, or 1,000 cocoons for 4 oz.
(If you don't want to wait to raise your own silk cocoons, you can buy
Peace Silk cocoons from us online at our shop.)
On to Raising silk FAQ