Roof Wars - Day 21

Yup, that's three weeks now, but the slates are here, and the work can forge ahead - just so long as the R-A-I-N stays off. The sooner we can get the structural work sorted, the quicker we can get started on the interior, which seems to be becoming a more and more daunting prospect with every downpour.

Sadly, the replacement windows are as far off as they were at the start - do we need planning permission or not...?