Answer:
A fillet refers to a small, thin strip of material that is used for decorative or functional purposes. It is often used to cover joints or seams between two larger pieces of material, providing a finished look and hiding any rough edges. Fillets can be made from various materials such as wood, metal, or upholstery fabric, and are commonly used in cabinet making, upholstery, and trim work. Fascia, or small band, used for separating moldings. A small cleat or ledge for supporting shelves.