Those are pretty spectacular, although I have a real soft spot for those 1930s ones. I wonder if there's any redundant ones that I could convert into a holiday home?
When they were building the substation at Cooksbridge, between Keymer Junction and Lewes in the mid-'thirties, a steam-hauled engineers' train set off from Three Bridges yard one morning carrying the bricks, sand, cement, etc., as well as the builders riding in the brakevan. The guys bailed out at Cooksbridge and spent the nice sunny day merrily bricklaying and by dusk, when the engineers' train returned from Lewes to pick them up, there was a nice shiny new building.....but no sign of the men! The puzzled traincrew looked all around, but couldn't find a single soul. Just when they were about to give up, someone heard a faint cry from within the new substation. The men had forgotten to build the doorway and had walled themselves in!
(Source: 'Sir Herbert Walker's Southern Railway' by Charles F. Klapper).