When you attempt to place a building while buying at the Carpenter's Shop, all placement indicator tiles must be green; obstructed tiles are red. Farm animals obstruct building placement, but clicking to place the building on top of them will move them aside. | When you attempt to place a building while buying at the Carpenter's Shop, all placement indicator tiles must be green; obstructed tiles are red. Farm animals obstruct building placement, but clicking to place the building on top of them will move them aside. |