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Embroidery

From Wikipedia, the free encyclopedia
Traditional embroidery in chain stitch on a Kazakh rug, contemporary.
Azerbaijani traditional embroidery Takalduz.
Embroidery is the handicraft of decorating fabric or other materials with needle and thread or yarn. Embroidery may also incorporate other materials such as metal strips, pearlsbeadsquills, and sequins. Embroidery is most often recommended for caps, hats, coats, blankets, dress shirts, denim, stockings, and golf shirts. Embroidery is available with a wide variety of thread or yarn color.
Caucasus embroidery
A characteristic of embroidery is that the basic techniques or stitches of the earliest work—chain stitchbuttonhole or blanket stitchrunning stitchsatin stitchcross stitch—remain the fundamental techniques of hand embroidery today.
Machine embroidery, arising in the early stages of the Industrial Revolution, mimics hand embroidery, especially in the use of chain stitches, but the "satin stitch" and hemming stitches of machine work rely on the use of multiple threads and resemble hand work in their appearance, not their construction.
Brooklyn Museum - Doña María de la Luz Padilla y (Gómez de) Cervantes - Nicolás Enríquez - overall

Contents

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History[edit]

The art of Embroidery became an important aspect of Ottoman culture.
Embroidering process in the textile industry in England, 1858.
Embroidery has been dated to the Warring States period in China (5th-3rd century BC).[1] The process used to tailor, patch, mend and reinforce cloth fostered the development of sewing techniques, and the decorative possibilities of sewing led to the art of embroidery.[2] In a garment from Migration period Sweden, roughly 300–700 CE, the edges of bands of trimming are reinforced with running stitch, back stitch, stem stitch, tailor's buttonhole stitch, and whipstitching, but it is uncertain whether this work simply reinforces the seams or should be interpreted as decorative embroidery.[3]
The remarkable stability of basic embroidery stitches has been noted:
It is a striking fact that in the development of embroidery ... there are no changes of materials or techniques which can be felt or interpreted as advances from a primitive to a later, more refined stage. On the other hand, we often find in early works a technical accomplishment and high standard of craftsmanship rarely attained in later times.[4]
In the 16th century, in the reign of the Mughal Emperor Akbar, his chronicler Abu al-Fazl ibn Mubarak wrote in the famous Ain-i-Akbari: "His majesty (Akbar) pays much attention to various stuffs; hence IraniOttoman, andMongolian articles of wear are in much abundance especially textiles embroidered in the patterns of NakshiSaadiChikhanAriZardoziWasliGota and Kohra. The imperial workshops in the towns of LahoreAgraFatehpurand Ahmedabad turn out many masterpieces of workmanship in fabrics, and the figures and patterns, knots and variety of fashions which now prevail astonish even the most experienced travelers. Taste for fine material has since become general, and the drapery of embroidered fabrics used at feasts surpasses every description."[5]
Embroidery was a very important art in the Medieval Islam World, one of the most interesting accounts of embroidery were given by the 17th century Turkish traveler Evliya Çelebi called it the "craft of the two hands". Because embroidery was a sign of high social status in Muslim societies, it became a hugely popular art. In cities such as DamascusCairo and Istanbul, embroidery was visible on handkerchiefs, uniforms, flags, calligraphy, shoes,robes, tunics, horse trappings, slippers, sheaths, pouches, covers and even on leather belts. Many craftsmen embroidered with gold and silver. And each of these embroidery cottage industries employed over 800 people.[6]
Elaborately embroidered clothing, religious objects, and household items have been a mark of wealth and status in many cultures including ancient Persia, India, China, Japan, Byzantium, and medieval and Baroque Europe. Traditional folk techniques are passed from generation to generation in cultures as diverse as northern VietnamMexico, and eastern Europe. Professional workshops and guilds arose in medieval England. The output of these workshops, calledOpus Anglicanum or "English work," was famous throughout Europe.[7]

Industrial Revolution[edit]

The development of machine embroidery on a mass production scale came about in stages. The earliest machine embroidery used a combination of machine looms and teams of women embroidering the textiles by hand. This was done in France by the mid-1800s.[8]
The manufacture of machine-made embroideries in St. Gallen in eastern Switzerland flourished in the latter half of the 19th century.

Classification[edit]

Japanese free embroidery in silk and metal threads, contemporary.
Embroidered Easter eggs. Works by Inna Forostyuk, the folk master from the Luhanskregion (Ukraine)
Embroidery can be classified according to whether the design is stitched on top of or through the foundation fabric, and by the relationship of stitch placement to the fabric.
In free embroidery, designs are applied without regard to the weave of the underlying fabric. Examples include crewel and traditional Chinese and Japanese embroidery.
Cross-stitch counted-thread embroidery. Tea-cloth, Hungary, mid-20th century
Counted-thread embroidery patterns are created by making stitches over a predetermined number of threads in the foundation fabric. Counted-thread embroidery is more easily worked on an even-weave foundation fabric such as embroidery canvasaida cloth, or specially woven cotton and linen fabrics although non-evenweave linen is used as well. Examples include needlepoint and some forms of blackwork embroidery.
Hardanger, a whitework technique. Contemporary.
In canvas work threads are stitched through a fabric mesh to create a dense pattern that completely covers the foundation fabric. Traditional canvas work such as bargello is a counted-thread technique.[9] Since the 19th century, printed and hand painted canvases where the painted or printed image serves as color-guide have eliminated the need for counting threads. These are particularly suited to pictorial rather than geometric designs deriving from the Berlin wool work craze of the early 19th century.[10][11][12]
In drawn thread work and cutwork, the foundation fabric is deformed or cut away to create holes that are then embellished with embroidery, often with thread in the same color as the foundation fabric. These techniques are the progenitors of needlelace. When created in white thread on white linen or cotton, this work is collectively referred to as whitework.[13]

Materials[edit]

Phulkari from the Punjab region of India. Phulkari embroidery, popular since at least the 15th century, is traditionally done on hand-spun cotton cloth with simple darning stitches using silk floss.
Laid threads, a surface technique in wool on linen. TheBayeux Tapestry, 11th century.
The fabrics and yarns used in traditional embroidery vary from place to place. Woollinen, and silk have been in use for thousands of years for both fabric and yarn. Today, embroidery thread is manufactured in cottonrayon, and novelty yarns as well as in traditional wool, linen, and silk. Ribbon embroidery uses narrow ribbon in silk or silk/organza blend ribbon, most commonly to create floral motifs.[14]
Surface embroidery techniques such as chain stitch and couching or laid-work are the most economical of expensive yarns; couching is generally used for goldwork. Canvas work techniques, in which large amounts of yarn are buried on the back of the work, use more materials but provide a sturdier and more substantial finished textile.[12]
In both canvas work and surface embroidery an embroidery hoop or frame can be used to stretch the material and ensure even stitching tension that prevents pattern distortion. Modern canvas work tends to follow very symmetrical counted stitching patterns with designs developing from repetition of one or only a few similar stitches in a variety of thread hues. Many forms of surface embroidery, by contrast, are distinguished by a wide range of different stitching patterns used in a single piece of work.[15]

Machine[edit]

Commercial machine embroidery in chain stitch on a voile curtain, China, early 21st century.
Much contemporary embroidery is stitched with a computerized embroidery machine using patterns "digitized" with embroidery software. In machine embroidery, different types of "fills" add texture and design to the finished work. Machine embroidery is used to add logos and monograms to business shirts or jackets, gifts, and team apparel as well as to decorate household linens, draperies, and decorator fabrics that mimic the elaborate hand embroidery of the past.

Industrial Embroidery Machines[edit]

There are a number of brands available in the market, however, the top 2 are Tajima and Barudan, followed by Toyota & SWF [16]

See also[edit]

Notes[edit]

  1. ^ Gillow and Bryan 1999, p. 178
  2. ^ Gillow and Bryan 1999, p. 12
  3. ^ Coatsworth, Elizabeth: "Stitches in Time: Establishing a History of Anglo-Saxon Embroidery", in Netherton and Owen-Crocker 2005, p. 2
  4. ^ Marie Schuette and Sigrid Muller-Christensen, The Art of Embroidery translated by Donald King, Thames and Hudson, 1964, quoted in Netherton and Owen-Crocker 2005, p. 2
  5. ^ Saudi Aramco World : Mughal Maal
  6. ^ Saudi Aramco World : The Skill of the Two Hands
  7. ^ Levey and King 1993, p. 12
  8. ^ Knight, Charles (1858). Pictorial Gallery of Arts. England.
  9. ^ Gillow and Bryan 1999, p. 198
  10. ^ Embroiderers' Guild 1984, p. 54
  11. ^ Berman 2000
  12. a b Readers Digest 1979, p. 112-115
  13. ^ Readers Digest 1979, pp. 74-91
  14. ^ van Niekerk 2006
  15. ^ Readers Digest 1979, pp. 1-19, 112-117
  16. ^ Answers, Wiki (2010-05-19). "Which are the best brands of embroidery machines?". Wiki Answers. Retrieved 2012-11-25.

References[edit]

  • Berman, Pat (2000). "Berlin Work"American Needlepoint Guild. Retrieved 2009-01-24.
  • Caulfield, S.F.A., and B.C. Saward (1885). The Dictionary of Needlework.
  • Embroiderers' Guild Practical Study Group (1984). Needlework School. QED Publishers. ISBN 0-89009-785-2.
  • Gillow, John, and Bryan Sentance (1999). World Textiles. Bulfinch Press/Little, Brown. ISBN 0-8212-2621-5.
  • Lemon, Jane (2004). Metal Thread Embroidery. Sterling. ISBN 0-7134-8926-X.
  • Levey, S. M. and D. King (1993). The Victoria and Albert Museum's Textile Collection Vol. 3: Embroidery in Britain from 1200 to 1750. Victoria and Albert Museum. ISBN 1-85177-126-3.
  • Quinault, Marie-Jo (2003). Filet Lace, Introduction to the Linen Stitch. Trafford Publishing. ISBN 1-4120-1549-9.
  • Netherton, Robin, and Gale R. Owen-Crocker, editors, (2005). Medieval Clothing and Textiles, Volume 1. Boydell Press. ISBN 1-84383-123-6.
  • Readers Digest (1979). Complete Guide to Needlework. Readers Digest. ISBN 0-89577-059-8.
  • van Niekerk, Di (2006). A Perfect World in Ribbon Embroidery and StumpworkISBN 1-84448-231-6.
  • Wilson, David M. (1985). The Bayeux Tapestry. Thames and Hudson. ISBN 0-500-25122-3.
  • Crummy, Andrew (2010). The Prestonpans Tapestry 1745. Burke's Peerage & Gentry, for Battle of Prestonpans (1745) Heritage Trust.

Yarn

From Wikipedia, the free encyclopedia
This article is about the fibre product. For the type of joke, see Shaggy dog story.
Yarn
Spools of thread
Yarn is a long continuous length of interlocked fibres, suitable for use in the production of textilessewingcrochetingknittingweavingembroidery, and ropemaking.[1] Thread is a type of yarn intended for sewing by hand or machine. Modern manufactured sewing threads may be finished with wax or other lubricants to withstand the stresses involved in sewing.[2] Embroidery threads are yarns specifically designed for hand or machine embroidery.

Contents

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Etymology[edit]

The word yarn comes from Middle English, from the Old English gearn, akin to Old High German's garn yarn, Greek's chordē string, and Sanskrit's hira band.[1]

Materials[edit]

Yarn can be made from any number of natural or synthetic fibers.

Natural fibers[edit]

Cotton being spun
The most common plant fiber is cotton, which is typically[3] spun into fine yarn for mechanical weaving or knitting into cloth. The most commonly used animal fiber is wool harvested from sheep. For hand knitting and hobby knitting, thick, wool yarns are frequently used.
Other animal fibers used include alpacaangoramohairllamacashmere, and silk. More rarely, yarn may be spun from camelyakpossumqiviutcatdogwolfrabbit, or buffalo hair, and even turkey or ostrich feathers. Natural fibers such as these have the advantage of being slightly elastic and very breathable, while trapping a great deal of air, making for a fairly warm fabric.
Other natural fibers that can be used for yarn include linen and cotton. These tend to be much less elastic, and retain less warmth than the animal-hair yarns, though they can be stronger in some cases. The finished product will also look rather different from the woollen yarns. Other plant fibers which can be spun include bamboohempcornnettle, and soy fiber.

Comparison of material properties[edit]

A full restored and operative primary-level spinning machine taking freshly carded cotton tails from barrels and spinning them into yarn at the Quarry Bank Mill in the UK.
In general, natural fibers tend to require more careful handling than synthetics because they can shrink, felt, stain, shed, fade, stretch, wrinkle, or be eaten by moths more readily, unless special treatments such as mercerization or superwashing are performed to strengthen, fix color, or otherwise enhance the fiber's own properties.
Protein yarns (i.e., hair, silk, feathers) may also be irritating to some people, causing contact dermatitishiveswheezing, or other reactions. Plant fibers tend to be better tolerated by people with sensitivities to the protein yarns, and allergists may suggest using them or synthetics instead to prevent symptoms. Some people find that they can tolerate organically grown and processed versions of protein fibers, possibly because organic processing standards preclude the use of chemicals that may irritate the skin.
When natural fibers are burned, they tend to singe and have a smell of burnt hair; synthetic yarns tend to melt. Noting how an unidentified fiber strand burns and smells can assist in determining if it is natural or synthetic.
Synthetic yarns, because of their construction as long, extruded strands, do not pill the way natural yarns can.
Yarns combining synthetic and natural materials inherit the properties of each parent, according to the proportional composition. Synthetics are added to lower cost, increase durability, add unusual color or visual effects, provide machine washability and stain resistance, reduce heat retention or lighten garment weight.

Structure[edit]

Spinning Jenny, spinning machine which was significant in the beginning of the Industrial Revolution
S- and Z-twist yarn
Spun yarn is made by twisting or otherwise bonding staple fibres together to make a cohesive thread, or "single."[4] Twisting fibres into yarn in the process called spinning can be dated back to the Upper Paleolithic,[5] and yarn spinning was one of the very first processes to be industrialized. Spun yarns may contain a single type of fibre, or be a blend of various types. Combining synthetic fibres (which can have high strength, lustre, and fire retardant qualities) with natural fibres (which have good water absorbency and skin comforting qualities) is very common. The most widely used blends are cotton-polyester and wool-acrylic fibre blends. Blends of different natural fibres are common too, especially with more expensive fibres such as alpacaangora and cashmereBamboo yarn is a less expensive yarn that is a recent innovation.
Yarns are selected for different textiles based on the characteristics of the yarn fibres, such as warmth (wool), light weight (cotton or bamboo), durability (nylon is added to sock yarn, for example), or softness (cashmere, alpaca). Acrylic yarn is the least expensive.
Yarns are made up of a number of singles, which are known as plies when grouped together. These singles of yarn are twisted together (plied) in the opposite direction to make a thicker yarn. Depending on the direction of this final twist, the yarn will be known as s‑twist or z‑twist. For a single, the direction of the final twist is the same as its original twist.
Filament yarn consists of filament fibres (very long continuous fibres) either twisted together or only grouped together. Thicker monofilaments are typically used for industrial purposes rather than fabric production or decoration. Silk is a natural filament, and synthetic filament yarns are used to produce silk-like effects.
Texturized yarns are made by a process of air texturizing (sometimes referred to as taslanizing), which combines multiple filament yarns into a yarn with some of the characteristics of spun yarns.

Colour[edit]

Yarn comes in many colors
Yarn may be used undyed, or may be coloured with natural or artificial dyes. Most yarns have a single uniform hue, but there is also a wide selection of variegated yarns:
  • Heathered or tweed: yarn with flecks of different coloured fiber
  • Ombre: variegated yarn with light and dark shades of a single hue
  • Multicolored: variegated yarn with two or more distinct hues (a "parrot colourway" might have green, yellow and red)
  • Self-striping: yarn dyed with lengths of color that will automatically create stripes in a knitted or crocheted object
  • Marled: yarn made from strands of different-colored yarn twisted together, sometimes in closely related hues

Measurement[edit]

A comparison of yarn weights (thicknesses): the top skein is aran weight, suitable for knitting a thick sweater or hat. The manufacturer's recommended knittinggauge appears on the label: 8 to 10 stitches per inch using size 4.5 to 5.1 mm needles. The bottom skein is sock weight, specifically for knitting socks. Recommended gauge: 5 to 7 stitches per inch, using size 3.6 to 4.2 mm needles. These yarns are manufactured in Japan and have variegated colours in a random-dyed pattern.
Spool of all purpose sewing thread, closeup shows texture of 2‑ply, Z‑twist, mercerized cotton with polyester core.
Yarn drying after being dyed in the early American tradition, at Conner Prairie living history museum.
Yarn quantities are usually measured by weight in ounces or grams. In the United States, Canada and Europe, balls of yarn for handcrafts are sold by weight. Common sizes include 25 g, 50 g, and 100 g skeins. Some companies also primarily measure in ounces with common sizes being three-ounce, four-ounce, six-ounce, and eight-ounce skeins. These measurements are taken at a standard temperature and humidity, because yarn can absorb moisture from the air. The actual length of the yarn contained in a ball or skein can vary due to the inherent heaviness of the fibre and the thickness of the strand; for instance, a 50 g skein of lace weight mohair may contain several hundred metres, while a 50 g skein of bulky wool may contain only 60 metres.
There are several thicknesses of yarn, also referred to as weight. This is not to be confused with the measurement and/or weight listed above. The Craft Yarn Council of America is making an effort to promote a standardized industry system for measuring this, numbering the weights from 1 (finest) to 6 (heaviest).[6] Some of the names for the various weights of yarn from finest to thickest are called lace, fingering, sport, double-knit (or DK), worsted, aran (or heavy worsted), bulky, and super-bulky. This naming convention is more descriptive than precise; fibre artists disagree about where on the continuum each lies, and the precise relationships between the sizes.
A more precise measurement of yarn weight, often used by weavers, is wraps per inch (WPI). The yarn is wrapped snugly around a ruler and the number of wraps that fit in an inch are counted.
Labels on yarn for handicrafts often include information on gauge, known in the UK as tension, which is a measurement of how many stitches and rows are produced per inch or per cm on a specified size of knitting needle or crochet hook. The proposed standardization uses a four-by-four inch/ten-by-ten cm knitted or crocheted square, with the resultant number of stitches across and rows high made by the suggested tools on the label to determine the gauge.
In Europe, textile engineers often use the unit tex, which is the weight in grams of a kilometre of yarn, or decitex, which is a finer measurement corresponding to the weight in grams of 10 km of yarn. Many other units have been used over time by different industries.
Some yarn retail stores try to help the customer choose yarn by attaching a sample knitted square to the shelf holding each display of a particular weight of yarn, sometimes provided by the manufacturer. These samples are knit in the industry standard four-by-four inch / ten-by-ten centimetre gauge. Samples help the buyer by showing them the texture and thickness of the finished knit fabric.

See also[edit]

self-striping yarn

Notes[edit]

  1. a b "Yarn". Merriam-Webster. Retrieved 2012-05-25.
  2. ^ Kadolph, Sara J., ed.: Textiles, 10th edition, Pearson/Prentice-Hall, 2007, ISBN 0-13-118769-4, p. 203
  3. ^ "How yarn is made". Advameg. Retrieved 2007-06-21.
  4. ^ Kadolph, Textiles, p. 197
  5. ^ Barber, Elizabeth Wayland, Women's Work:The First 20,000 Years, W. W. Norton, 1994, p. 44
  6. ^ Standards and Guidelines for Crochet & Knitting

External links[edit]

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