Point cloud alignment

Customers who manufacture plates for hydrogen fuel cells or heat exchangers usually want their tool halves to be aligned according to the following principle.

1. The tool is aligned with a probe.

2. Then it is scanned with a laser (HP-L-10.10)

3. A Refine alignment is performed with the point cloud.

4. A primary plane is extracted from the point cloud.

5. Aligns as Z primary and Z zero.

6. Evaluates

However, this procedure is not correct as the plane is not exactly parallel to the pattern!

Of course, you can extract points and use these for XY and Z rotation, or construct "alignment features", but I want to use all the points in the pattern area in a easy way.

What I want is more possibilities in the point cloud alignment so that I can control/adjust my alignment better.