Knife-making is the craft of creating knives, which involves shaping and hardening metal to produce a functional cutting tool. The process typically starts with selecting a suitable material, often high-carbon steel, which is known for its ability to hold a sharp edge. The metal is heated and shaped through techniques like forging or stock removal, followed by heat treatment to enhance its strength and durability. After the blade is formed, the next step is to create a handle, which can be made from various materials such as wood, plastic, or metal. The handle is attached to the blade, and finishing touches like polishing and sharpening are applied. Knife-making can be both a practical skill and an art form, with many artisans creating unique, custom designs for collectors and enthusiasts.