Anderson Bomb Shelters - Bed Frames

All the shelters appear to have been provided with bed frames - two for adults to run along the sides of the shelters, and two for children to run across the back wall.    They had wooden edges and wire bases - and can't have been at all comfortable.

Here are some photos of the larger frames, including the maker's marks along the side.


And here are the official instruction that went with them.  Click the image to enlarge it.