Cor, this building lark goes on a bit doesn't it?
So, to bring things up to speed.
The roof has had a fair few sheets of double Roman ABS tile sheets added and the glazing added. This was a little tricky as the Rowmark framing wanted to warp all over the place. The glazing is a single layer of 1mm Prespex. Despite being saturated in Spraymount and heavily weighted down, some of the glazing bars wanted to lift up. The solution was to flood each pane with Johnson's Klear and reset. In a