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 citizen's houses gain +4.

The convenience of building this depend heavily on the amount of living citizens: +4 defense for each living resident means that 40% of that amount (1.6) is added to the town defense: namely, 48 in a town with 30 citizens, although this amount can be doubled with the Community Involvement Community Involvement construction.Anyway, it is only good as a last ditch measure to have less casualties in an overrun.