1930 Cabriolet front apron question

[kimeccles]

My front apron under the radiator has 4 screws that go into the sides into long bolts with female ends for screws. This seems normal and I assume the screws are black along with their lock washers.

However on top of where it meets my front fenders there are also 2 holes on each side at the top, yet my front splash guard seems to only have one hole at the very front of it that may attach. The two holes in the back don't seem to do anything? I must have something wrong again and seriously could anything else go wrong??

Dumbest thing I ever did was let someone else dismantle this car who then did not remember what went where...and so I have a box of bolts that I don't even know where they go.

any ideas about the front apron extra bolt holes in the fenders?

thanks.