Lunar Boom Town/Green sand casting
Business Model
Recieve patterns and orders from customers and cast parts using local materials.
Cast in glass, aluminum, iron, etc.
Driving factors ... customers do not want to setup specialized air scrubbers to keep air breathable and recycle scarce elements from process vapors.
After initial operations are successful begin expanding into full service Foundry.
Possible Customer Processes and Ventures
Lunar Boom Town/Cargo Imports Model or real rocket parts.