Hey Scott
If I'm not mistaken, you are also bringing in steel carpenter's squares and
such into the discussion? (well, maybe also combination squares, double
squares, die maker's squares (adjustable!), and so many other machinist
squares, knife edge precision squares, architect squares, machine set up
squares, and on.  It might get a bit confusing doing all of these, hehe?)

  I've only ever seen the prick punch / center punch trick done on steel
carpenter squares, never on the rosewood/steel ones?

Claudio

On Wed, Jan 10, 2018 at 12:49 PM, scott grandstaff 
wrote: