raf wyton photographic factory | and there it was on page 24

I produced this detailed plan of the building from a rough plan drawn whilst on-site and then verified and corrected it by the photographs Id taken over my three trips.

Most rooms have unidentified functions and are just designated by a single letter and number (where the letter refers to the East, South or West side of the building).

The plan also reveals the geographical spread of the various darkrooms over the eastern and western wings of the building, their different shapes and the doglegged communicating corridors between some rooms (seen in E6, E7 and E8).