Fortifications

Fortifications
On the rare occasion a construction project benefits citizens directly, we won't complain. All citizens' houses will gain +4 defence points.
Category	Buildings
Sub Category	Foundations
Blueprints Blueprint	Construction Blueprint (rare) rare
Parent building	Foundations Foundations
Action Points cost	50
Resource cost	Patchwork Beam×15 Metal Support×10 Unshaped Concrete Blocks×2

All citizens houses gain +4