Jim In FL wrote:
I've been debating purchasing a 12" Machinist's Square. Would be awfully
nice to be able to quickly verify some of my tool setups by checking, let's
say for example, a 12" plus crosscut off my sled or sliding miter. Or
verifying, with some exactness (is that a word ?) that a cabinet side is
really square with the bottom.

Pay $5 for a large Staedtler plastic drafting triangle. Very accurate,
quite inexpensive.

Chris