A house is being built on my route home. The chimney just went on. The
chimney sits on the roof - two pots and it looks like brick. But there's
nothing underneath. I nearly crashed into the grass verge trying to make
out whether I was seeing things. But no - just empty space. No brick
stack going down to the ground. The brickwork is sitting on the ridge.
Is it just me not looking carefully enough before, or is this a new
idea? Not sure I'd like to be underneath in a high wind.

Peter Scott