The 'Crafter' settler is responsible for all production. Ass them to various Workbenches (Basic, Advanced, Tailoring, etc.), Smelters, and Refineries. They will automatically process raw materials into finished goods, craft tools, and produce components. Look for settlers who seem to have a knack for 'Engineering' or 'Dexterity'. Ensure their assigned workbenches are well-stocked with raw materials and that there's ample storage for their output. An efficient Crafter is vital for progressing through the tech tree and producing advanced items.
