Applying patches is a job that requires a high level of skill and precision. It involves using a needle and thread to sew patches onto fabric, usually clothing. This process is often used to repair or reinforce fabric, as well as to add decorative elements. Patches can be made from a variety of materials, including leather, canvas, and even metal. Sewing patches requires a steady hand and an eye for detail, as the patch must be sewn on securely and evenly. Applying patches is a time-consuming process, but the end result is often worth the effort.