Costcraft is for Shopify merchants who make what they sell. Add raw materials, sub-assemblies, and suppliers, then attach a recipe (bill of materials) to a product or a sub-assembly, with batch yield, labor, and overhead. See unit cost, margin, and how many you can make. Finish a production run to consume materials and add finished goods. Made-to-order recipes deduct materials on a new order and restore them if cancelled. Purchase orders support partial receipts and shipping in landed cost.

• Look up raw materials and sub-assemblies by name or SKU, with unit cost
• Stock by location, reorder points, and materials that are low
• Look up a recipe's unit cost, margin, and how many you can make
• See production runs, then finish one to consume materials and add stock
• Deduct made-to-order materials on a new order, and restore them if cancelled