1. First, draw the structure and style of the designed bra on the nude underwear platform with chalk. Make the cup cover first, cover the upper part of the cup cover with a piece of cloth with a suitable size, fix the bust point and edge with a pin, leaving a seam of 1cm. Then, according to the drawn pattern, cut off the excess parts with scissors to complete the design of the cup cover.
2. After 3D cutting is completed, carefully remove the cutting piece from the platform and make extension correction. First, use carbon paper to copy the cutting lines of cloth on white paper. Draw the basic frame of cutting on white paper before extension, such as collar line, bust line, waist line, arm line, front and rear center line, etc.
Data expansion:
Brass, one of the underwear used by women, is also called bra cloth. It originated in France. Make a corset with two handkerchiefs. European women's bodies are almost unconstrained. Ladies wear petticoats as underwear; Working-class women and peasant women wear small waists with lace on their chests.
Bras originated in France and are called "Bras" (Bra for short). Later, because the corset was too troublesome, two handkerchiefs were used to make a corset, which became the prototype of a modern bra.
1859, a man named Henry in Brooklyn, new york applied for a patent for "symmetrical spherical bra", which was regarded as the prototype of the bra.
1907, French designer paul poiret "announced the decline of corsets and the rise of bras in the name of freedom". He is therefore regarded as the inventor of the bra.
1914165438+1On October 3rd, Mary applied for the registered patent of "backless bra" in the name of Alfred crosby. In the 1920s, a tall and slim figure was very popular. The main change of the bra is that there is no support. People use special lace to support and stabilize breasts.
In 1930s, curvaceous beauty came back into vogue. A lot of elastic bands are used on the back of the bra, and zippers replace hooks. In addition, the steel bra also led to the invention of padding.