350 Main Bearing Caps Identification

[Rich1972C20]

My machinist did label the main bearing caps after he bored my 1972 350 block .030 over. There are no factory marks on caps. One does have two dimples that match one journal but I don't trust it. They are all unique in that the sides have different foot appearances (not sure of the terminology). See photos attached.

Any chance that these footings always match a certain journal location?

I did have the crank polished and I'm putting in new bearings but I don't think that matters in that I still need to put the caps back to where they were originally. I hate to spend money align honing which my machinist should\will pay for.

Any help is appreciated.