Thanks for the reply. I thought of using SEP REQ, but I did not know how to keep the pairs lined up vertically. If I use sep req with the bi-directional rectangular method, couldn't one of the paired holes move left and one move right, allowing the bracket to be out of perpendicular...
Attached is a view of a base plate that will hold three brackets, each with 2 clearance holes for #8 Screws. I have a composite position control. I want to loosely get the pattern located within .125 cylindrical tolerance zones. I then need the Y direction spacing to be at the .750 basic hole...