This set of pics show the new build 2024-T4 sheet frames and multiple brackets for the aft fuse area of frames 14 thru 16.
All of these parts have been formed over tooling blocks or folded up as per the original Curtiss drawings.
Each piece is prepped then painted with Strontium epoxy wash primer.
This picture show these new parts rivetted to the project supplied lower fuse half.