I had a discussion with a TM member yesterday who pointed out that I haven't posted photos of my repair brackets to reinforce the mountings under the fuel tanks.
Here are the blanks I cut out (along with the cardboard template):
Folded brackets. Note the tabs to wrap around the base to overlap the sides and also the scuffing up of the metal surface to provide a good key for the adhesive:
And the finished job with the brackets held in place with PU sealant.