I had a request to make a sign for my BIL from my other BIL. (Some sort of inside joke on the size of the shed)
I wanted to do raised letters so I set my saw to 3 degrees (ex-21) and wanted to drill the holes at the same 3 degrees to make the blade feeding easier. I have an old Crafman drill press the is a real pain to change the angle and then get it back to 90.
I created a table that I can raize and lower to the right angle and then drill the holes. I use a Wixey to adust the wing nuts on the end. I now know that 3 degrees is 1.125 inches on the end.