Progress – My cardiologist gave me the thumbs-up… well, she raised her index finger and mumbled something – so work has recommenced.
I have placed a 40x40mm tube along the existing sill so that it contacts the base both the 'A' and 'B' pillars
I removed the outer portion of the rear wheel arch and trimmed the guard opening to suit.
I attached the new (wider) sill.
I discover that I couldn't open the door - D'oh. I had to rework the area below the hinges. The area is covered by the front fibreglass guard when all is finished.
I made up new rear tubs.
I made up strips to attach the tubs to the original guards.
I made a new panel for the latch area.
I had a beer and went to bed!