I managed to get inside this with a few other underground people a good few years ago. It was built in a H shape at every stage so looked like a line of H's (on their side) if looking at the plan. We did lots of measurements down there too and had a look at some of the escape hatches. Very strange to wonder around in before you got your bearings and realised how it was set out. Still in very good condition too!

Quote Originally Posted by hmtmaj View Post
Botanic Park, alongside the Littlewoods Building, is still there.



There was an article on it a while ago in the Echo, with pics of the interior.
Drawings on the wall...


Mart