'74 Rear Crossmember Drawing (Diagram, Detail, model)

I am fabricating a new rear crossmember for my '74. I have the basic shape cut out and am trying to find some sort of detailed dimensions on where the hole locations go so I can put them in the right spot. Does anyone have one?

I searched before asking, but couldn't find it. I did find out (the hard way) that the crossmember is not symmetric. So, I'm on my second try now.

I am using my original as a template, but it is in pretty rough shape, so I don't trust taking dimensions off it. Half the holes look like slots and half the slots look like holes.

Any help?
Thanks!

 

You can buy replacement cross members, ready-made. Classic Enterprises, maybe? It's the same as the earlier models, IIRC.

Pics later, if you are still needing them.

<edit> Google Jeep PN 5354014. This is the '75 PN, but the '74 PN 5352404 is superceded by this one. Here's an example: https://www.cyberjeep.com/prodinfo.asp?number=5354014