Fabrication is the process of creating products, structures, or components by cutting, bending, assembling, or shaping raw materials such as metal, plastic, or composites. It involves techniques like welding, machining, and forming to construct customized or standardized items for various industries, including construction, manufacturing, and aerospace. Fabrication focuses on precision and durability, enabling the production of tools, machinery, structures, and intricate parts essential for industrial and commercial use.