The reason for mentioning the brand becomes important in a minute.
I have a new Doosan DNM5700 with the Renishaw OMP60 IR touch probe. Kind of a nightmare to accurately reproduce by conventional measuring. Also the shapes of the plates are filled with angles and radius and such. There are four plates and other than the 2 linear rail holes everything is different. I have a guy who is going to reverse engineer some guide plates for a local sawmill machine. First an explanation of why I want to do this.