One of the good things about this time of year is that friends come visiting, and sometimes, when it's a women-only gathering that means the men of the house are free to go and put in a few hours uninterrupted at the workbench.
That was all I needed to get number 20 close to the finish.
The remaining sections of roof have been cut out and fitted.
The one with the dormer window at the front was particularly tricky with cut outs for the window and the small overlap between the two halves of the building which required a lot of very accurate measuring and a good does of educated guesswork.
I've also completed the chimney - which is always fun to get perpendicular - and made a start on the ridge tiles.
So basically, it's just the guttering to go.