Draping is a technique used in fashion design where fabric is arranged on a dress form or mannequin to create the structure and style of a garment. Designers manipulate the fabric to explore shapes, silhouettes, and how the material falls, allowing for a more three-dimensional understanding of the design. This method helps in visualizing how the final piece will look and fit. The process of draping often involves using pins, weights, and sometimes even sewing to hold the fabric in place. It is a crucial step in the design process, as it allows designers to experiment with different fabrics and styles before creating a final pattern for production.