Senin, 04 Maret 2013

Pointe Shoes

Pointe shoe

A pointe shoe is a type of shoe worn by ballet dancers when performing pointe work. Pointe shoes developed from the desire for dancers to appear weightless and sylph-like and have evolved to enable dancers to dance en pointe (on the tips of their toes) for extended periods of time. They are normally worn by female dancers, though male dancers may wear them for unorthodox roles such as the ugly stepsisters in Cinderella, Bottom in A Midsummer Night's Dream, or men performing as women in dance companies such as Les Ballets Trockadero and Grandiva. They are manufactured in a variety of colors, most commonly in shades of light pink.

History of pointe shoes

Women began to dance ballet in 1681, twenty years after King Louis XIV of France ordered the founding of the Académie Royale de Danse. At that time, the standard women's ballet shoe had heels. Mid-18th century dancer Marie Camargo of the Paris Opéra Ballet was the first to wear a non-heeled shoe, enabling her to perform leaps that would have been difficult, if not impossible, in the more conventional shoes of the age. After the French Revolution, heels were completely eliminated from standard ballet shoes. These flat-bottomed predecessors of the modern pointe shoe were secured to the feet by ribbons and incorporated pleats under the toes to enable dancers to leap, execute turns, and fully extend their feet.
The first dancers to rise up on their toes did so with the help of an invention by Charles Didelot in 1795. His "flying machine" lifted dancers upward, allowing them to stand on their toes before leaving the ground. This lightness and ethereal quality was well received by audiences and, as a result, choreographers began to look for ways to incorporate more pointework into their pieces.
As dance progressed into the 19th century, the emphasis on technical skill increased, as did the desire to dance en pointe without the aid of wires. When Marie Taglioni first danced La Sylphide en pointe, her shoes were nothing more than modified satin slippers; the soles were made of leather and the sides and toes were darned to help the shoes hold their shapes. Because the shoes of this period offered no support, dancers would pad their toes for comfort and rely on the strength of their feet and ankles for support.
The next substantially different form of pointe shoe appeared in Italy in the late 19th century. Dancers like Pierina Legnani wore shoes with a sturdy, flat platform at the front end of the shoe, rather than the more sharply pointed toe of earlier models. These shoes also included a box—made of layers of fabric—for containing the toes, and a stiffer, stronger sole. They were constructed without nails and the soles were only stiffened at the toes, making them nearly silent.
The birth of the modern pointe shoe is often attributed to the early 20th century Russian ballerina, Anna Pavlova, who was one of the most famous and influential dancers of her time. Pavlova had particularly high, arched insteps, which left her vulnerable to injury when dancing en pointe. She also had slender, tapered feet, resulting in excessive pressure applied to her big toes. To compensate for this, she inserted toughened leather soles into her shoes for extra support and flattened and hardened the toe area to form a box.

Construction


Parts of a pointe shoe.
Every dancer has unique feet, with variations that include toe length and shape, arch flexibility, and mechanical strength. Consequently, most pointe shoe manufacturers produce more than one model of shoe, with each model offering a different fit, as well as custom fitted shoes. Regardless of the manufacturer or model, however, all pointe shoes share two important structural features that enable dancers to dance on the tips of their toes:
  • A box within the front end of the shoe that encases and supports the dancer's toes.
  • A shank, which is a piece of rigid material that serves to stiffen the sole so as to provide support for the arch of the en pointe foot.
The exterior of a pointe shoe is covered with fabric, thus concealing the box and other internal structural elements and lending an aesthetically pleasing look to the shoe. Most pointe shoes are covered with satin, but some are available with canvas exteriors. Pointe shoes are most often available in light pink colors and less commonly in black and white. Pointe shoes can often be ordered in other custom colors.

Box


A pointe shoe's tightly stretched satin exterior exposes the shape of its underlying toe box.
The box is a hard enclosure within the front end of the shoe that encases and supports the dancer's toes. The front end of the box is flattened so as to form a platform upon which the dancer can balance, and fabric covers the exterior of the box for æsthetics.
In conventional pointe shoes, the box is typically made from tightly packed layers of paper and fabric that have been glued together and then shaped into an enclosure. When the glue dries, it becomes hard and provides the required stiffness. In some newer pointe shoes, the box may be made from plastic and rubber, with rigidity provided by the plastic.

Sole


The sole is thin and covers only part of the bottom of the pointe shoe so as to remain inconspicuous.
In most pointe shoes, the sole is constructed from a single piece of leather that is attached to the shoe with adhesive and reinforced by stitching along its edges.[1] The sole overlaps and secures the unfinished edges of the shoe's exterior fabric. Pointe shoes may be manufactured with either scraped soles, which provide superior traction, or buffed soles, which have a smoother surface for reduced traction.
Aesthetic appearance is of paramount importance for modern pointe shoes. To achieve an elegant appearance, the shoe's more decorative outer fabric is prominently featured, covering the maximum possible area of the shoe's visible surfaces. To this end, the sole is made of thin material to give it a minimal profile, and a margin of satin is artfully pleated around it so that the sole covers only part of the bottom of the shoe.

Shank


The shank is covered by thin fabric, which in turn directly contacts the bottom of the dancer's foot.
Shanks are typically made from leather, plastic, cardstock, or layers of glue-hardened burlap. The flexibility of a shank is determined by its thickness and the type of material used. A shank's thickness may be consistent throughout or it may vary along its length to produce different strengths at select points. For example, slits may be cut across a shank at demi-pointe to enhance roll through. Also, a shank's thickness may transition at some point along its length in order to implement differing strengths above and below the transition. Standard pointe shoes typically have a full shank, in which the shank runs the full length of the sole, or fractional (e.g., half or three-quarter) length shanks. Many pointe shoe manufacturers offer a choice of shank materials, and some will build shoes with customized shanks of varying stiffness and length.
Dancers will sometimes wear different pointe shoe models for different performance pieces. In such cases, the choreography often dictates the type of shank required; a lyrical style may call for a softer shoe, while an aggressive style with many turns is more easily performed in a hard, stiff shoe.

Ribbons and elastic band


Ribbons and elastic band used to secure a pointe shoe to the foot.
A pointe shoe employs two fabric ribbons and an elastic band to secure it to the foot. Most of the work of securing shoes to feet is done by the ribbons. The two ribbons wrap around the dancer's ankle in opposite directions, overlapping one another so as to form a cross at the front. The ends are then tied together in a knot, which is then tucked under the ribbon on the inside of the ankle to hide it from view. The elastic band—which traverses the front of the ankle below the ribbons—keeps the heel of the shoe in place against the foot when the dancer is en pointe.
The locations where the band and ribbons attach to a shoe is critical, as incorrect placement can result in a poorly fitting shoe. Optimal placement depends on the physical attributes of the foot to which it will be mated, and consequently the ribbons and elastic bands cannot be attached during the shoe manufacturing process. After acquiring a new pair of pointe shoes, a dancer must determine the appropriate attachment locations for the ribbons and elastic bands and then sew them, or arrange for them to be sewn, onto the shoes.

Demi-pointe shoe

A demi-pointe shoe, which is also variously called a break-down, pre-pointe, or a soft-block shoe, shares many characteristics with pointe shoes.For example its outer appearance resembles that of a pointe shoe and it has a toe box, although the box is softer and the wings (sides of the toe box) are typically not as deep as those found on pointe shoes. Demi-pointe shoes are secured to the feet with ribbons and elastic band in identical fashion to pointe shoes. Unlike pointe shoes, however, demi-pointe shoes have no shank and, as a result, they do not provide the support necessary for proper pointe work.
Demi-pointe shoes are most often used to train dancers who are new to pointe technique. They serve to acclimate dancers to the feel of wearing pointe shoes and to strengthen the ankles and feet in preparation for dancing on pointe in pointe shoes. The toe box allows the dancer to experience the feel of a pointe shoe, while the insole and outsole work together to provide the resistance needed for developing foot and ankle strength.


 

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