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Handicrafts & Carpets                                   Related Theory for Exercise 1.2.10
       Hand Embroidery Artisan - Stitches and Threads

       Pure silk and rolled silk

       Objectives: At the end of this lesson you shall be able to
       •  state about silk
       •  describe silk is obtained
       •  state the types of silk.


       Silk is a natural fiber that comes from the cocoons of   •  Weaving: The silk fiber is woven into fabric.
       silkworms. The process of obtaining silk is as follows:   Fig 3
       •  Rearing:  Silkworms  are  fed  mulberry  leaves  and
          raised  to  produce  silk. This  process  is  known  as
          sericulture. (Fig 1)

        Fig 1







                                                            The silk produced from commercial silkworm pupae is
                                                            white and has no mineral on its surface. Wild silks are
                                                            more difficult to dye than silk from commercial silkworms.

                                                            The process of obtaining silk is time-consuming and
                                                            intricate, which is why silk is used to make luxury clothing
                                                            and textiles. Silk is also used in medical supplies, bike
                                                            tires, and more.
                                                            Types of silk
                                                            •  Pure silk

                                                            Pure silk is a smooth, lustrous fabric made from
                                                            silkworms, while rolled silk is a silk fabric with a hand-
                                                            rolled hem. Made from silkworms that secrete a protein-
                                                            like substance that solidifies into silk filaments
                                                            •  A delicate fabric that can be used for carpets, curtains,
       •  Cocoon harvesting: The cocoons are collected and     and upholstery
          boiled in water to kill the silkworms. (Fig 2)    •  Can be difficult to work with because it’s slippery
         Fig 2                                              Rolled silk

                                                            •  A  silk  fabric  with  a  hand-rolled  hem  that  adds  a
                                                               luxurious feel
                                                            •  Can be used for sky jackets, comforters, and sleeping
                                                               bags
                                                            •  Hand-rolled hems are a hallmark of high-end silk
                                                               brands

                                                            Other types of silk
                                                            Raw silk: Silk that comes from cocoons where silkworms
                                                            have been allowed to mature naturally. Raw silk has a
                                                            more textured look and is often used for bohemian and
       •  Unwinding: The cocoons are then unwound to get    eclectic styles. Raw silk is silk that’s directly collected
          the silk fiber. (Fig 3)
                                                            from the cocoon of a silkworm, while pure silk is silk
       •  Cocoon spinning:  Silkworms  spin  a  continuous   that’s been processed to remove impurities. Both types
          thread that can be up to 800 meters long to create a   of silk are used to make textiles, but they have different
          cocoon.                                           textures, appearances, and uses.

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