I could think of a number of uses for these cement tubes, but housing is still not one of them.
But as you can see it’s very possible, and the people living in them seem very content. Sure you only have enough space to fit a small bed but at least you have a roof over your head…well it’s not exactly a roof but you know what I mean. I guess this one of those places where rich people come to experience what the hard-knock life feels like, before heading back to their luxurious mansions.
Would be nice if they had a toilet or something, though…