Windbreak Courtyard Keep
Two-story keep around an open court. Airlock on the south, vehicle bay west, cistern north-east, lookout on the roof.
- Lay the 7×7 foundation pad first, then the outer walls.
- Leave the inner 3×3 as open court — no floors, no roofs.
- South door is an airlock: Door into a one-cell foyer, Passageway into the hall.
- West Passageway is the bike bay. Keep that volume clear of stairs.
- Stairs sit in the north-east corner. Roof hatch and ladder share that cell stack.
- Rail the court-facing roof edges so the lookout is walkable.