Once we had a story about some personal railway, no another Russian hero Leonid Murlyanchik has been building his metro alone since 1984. All materials are bought for his retired fee. Construction is not over yet.
By the way Leonid has all necessary documents and permits for this metro.
An entry to the station. Here the ceiling is high and the walls are plastered.
Homemade concrete mixer.
Apart from the transport function Leonid is going to plumb the metro and to make fireplugs.
When neighbors want to have metro too, through such niches in the walls the tunnel can be prolonged to them.