author: "CitadelStationBot"
delete-after: True
changes: 
  - rscadd: "Added MANY new types of airlock assembly that can be built with metal. Use metal in hand to see the new airlock assembly recipes."
  - rscadd: "Added new airlock types to the RCD and airlock painter"
  - rscadd: "Vault door assemblies can be built with 8 plasteel, high security assemblies with 6 plasteel"
  - rscadd: "Glass mineral airlocks are finally constructible. Use glass and mineral sheets on an airlock assembly in any order to make them."
  - tweak: "Glass and mineral sheets are now able to be welded out of door assemblies rather than having to deconstruct the whole thing"
  - rscdel: "Airlock painter no longer works on airlock assemblies (still works on airlocks)"
  - bugfix: "Titanium airlocks no longer have any missing overlays"