Actually....I do have a pocket gage I invented that when placed in the corner pockets and lined up in the feather strip Dado it point blank shows you where the sub rails need to end and the miter angles as well for any size pocket I want.... symmetrically centered. Diamond has copied it and made 3 pocket gages of their own as to be able to check their own work.....after they got a suprise using mine

....but I'm not selling it:thumbup:
Well, you never come to Canada.....we could use some of your expertise.
.....a set of your gauges would be great.
A family I was fond of got into making tables....using a cue, I showed them how the jaws
of the corner pockets lined up differently.....some to one diamond from the side pocket...
....some lined up to the middle diamond.
I have also played on tables where the contact point on the rails were too low.
....Pro Line was one of them.....I hit a long straight back at a good speed...
...needed a search party to find the object ball...low rail sent it air-borne.
Because of you, I also became more aware of the angle of the jaw from the top to the
slate.
I played on a triple-shimmed table once, I powered a frozen ball down the long rail...
...that shot was in on a snooker table...
....the ball hit the far jaw and went straight up.
The pool world needs those templates