Abstract
The purpose of this paper is to develop waist coat designs that can be worn in the present day by researching design techniques and traditional waist coat forms shown on Korean patchworks called 'Jokakbo', which was commonly used in our traditional culture. By selecting patchwork as the primary motive in particular. The Bojaki, also known as deungguhli or baeguhli(背巨里), gives off a natural and vibrant color sensation. A new design that could be practically worn with modern clothing was developed by sufficiently reflecting this color sensation as well as the aesthetic quality of its geometric shape. On the basis of theoretical consideration of traditional cloth and vest, total of 7 points were designed and produced. These works contain diverse application of the traditional Bojaki and vest. The design of the Bojaki grants rhythmic sense to the side where diverse colors and formative patterns shown on the cloth can be seen as monotonous. The entire side opening of the traditional waistcoat can cover multiple sizes. Depending on the movement, the front and back naturally spreads. The vest can also be worn in layers or used as a cotton quilt depending on the season. And after minimal design alterations, it will be possible to wear the vest with diverse modern clothing due to its straight line and form.