Flat pattern drafting is a technique used in fashion design to create patterns for garments. This method involves taking measurements and translating them into a two-dimensional representation, which can then be cut from fabric. Designers use flat patterns to ensure accurate sizing and fit before constructing the final piece. The process typically starts with a basic block, which is a simple pattern that represents the shape of a garment. From this block, designers can modify and create various styles, adding details like sleeves, collars, and darts. This approach is essential for producing consistent and well-fitting clothing in the fashion industry.