Despite the rain showers, by the end of today the last rear wall panel frame was complete (right of the picture below) and so was the front frame for the end wall panel.
I can’t make the final end wall panel frame until I can remove the strap holding down the wall sill beam. And I can’t remove that until I’ve repaired the damaged wall and transferred the tension to the sill fixings.
These bricks were loosened (or made more loose) when I drilled the 20mm hole for the wall sill fixing – you can see the threaded bar in the back corner of the cavity. I hope to start on this repair tomorrow.