A mould is a hollow container or framework designed to shape and form materials into a specific structure or design. Used in various industries, moulds are essential tools in manufacturing processes such as injection molding, casting, and compression molding. They are typically made from durable materials like metal, silicone, or plastic, depending on the type of material being shaped, such as plastic, metal, ceramic, or even edible substances like chocolate. Moulds are crafted with precision to ensure consistent quality and accuracy in the finished products. They come in a wide range of sizes and designs, from simple geometric shapes to intricate patterns, catering to diverse applications in industries like automotive, construction, packaging, and consumer goods. By enabling mass production and reducing material waste, moulds play a critical role in achieving efficiency and scalability in manufacturing.