Deliveries and workshop
Processing Copper Ore into Copper Bars
Smelting Copper Ore turns a ruin resource into a usable workshop material for builds and orders.
Copper-bearing patches in Abandoned Ruins #1, then a smelting machine at the Workshop.
Repeat as needed; mining and smelting are ongoing, but each batch consumes ore, fuel, and machine time.
Stop mining and processing when the bar count covers current plans and a reasonable reserve, then turn to the next material shortage.
Open a guide to find other locations and see what the item is used for.
Smelting Copper Ore turns a ruin resource into a usable workshop material for builds and orders.