The Design Was Different
By looking at the chamber, Gerald was able to say that it was not a bomb shelter designed by Sir John Anderson. It was true, however, that the structure was built around 1938. It was pretty close to the bombing that took place near Luton. After learning that the small town had become a target, the people living in the area were scared. Many of them wanted to make sure they would be safe no matter what.
A Better Structure
The community got together and made a plan to create a shelter for the community. The residents of the area wanted to make sure they could have something that would withstand air raids. Gerald knew that because it came with two rooms, it was not the typical Anderson-style bunker. It used concrete and bricks on top of that. They also found several artifacts as Gerald and Simon dug deeper!