This week I updated the body extension section (removed piping standoff) and printed two piping standoffs for the original section. These and the side panel extensions are shown here:
I also printed a pair of lattice pieces for the nose, but they were too thin and flimsy, will redo those today.
Regarding the necessary extension to the piping rails, I WAS just going to say "screw it, make your own", but there's no sprue in this kit that matches. So I'll also include a piece for that. Also working on that today.