Livre - Plan construction

2D 80 2(1) / 2D 80 2(2) / 2D 80 2(3) / 2D 80 2(4) / 2D 80 2(5) / 2D 80 2(6) / 2D 80 2(7) / 2D 80 3(1) / 2D 80 3(2) / 2D 80 4(1) / 2D 80 4(2) / 2D 80 4(3)