Math is an indispensable component of fashion design. It is utilised to measure sample clothing for sizing and to maintain size consistency. When mapping a two-dimensional pattern onto a three-dimensional body, a mastery of geometry is also required.
According to Math for Adults, fashion designers employ math-based computer systems to transform two-dimensional garment patterns into three-dimensional forms. Garment flat sketches must be geometrically precise. They are then combined with the sizing specifications and supplied to the business that will manufacture the clothing. Without mathematical expertise, designers could not draught garment patterns.
When making trim sheets for the manufacturing, math is also used. Using trim pages, designers inform producers of the quantity of trims required for each garment. Math is required for designers to order the correct quantity of buttons. Any mathematical errors can result in astronomical expense increases.
To successfully create three-dimensional patterns, designers must have a keen feel and understanding of geometry. Since most patterns are measured in 1/8-inch intervals, they must also be able to readily perform mental fraction addition. When it comes to planning the layout of patterns on fabric, the ability to adjust area estimates is also essential.