Today was the day to install the right side rear strengthening pieces, very much a learning curve that hopefully will allow a faster install of the remaining 3 "corners". I painted the required areas of the new parts then match drilled the outside skin to suit the new doubler angle with that done I assembled all the parts for this area with clecos. I was particularly careful, taking lots of time to ensure the U/C mounting bolt holes were aligned as best I know as this is going to be very solid & I doubt there will be any flexibility when installing the undercarriage leg. Now riveted it's one down, three to go.