Reply To: blank lines for measurement problems

Years ago, I put a piece of brl paper into my Perkins and brailled a full cell in the first cell of every line. Then I numbered them, in ink, from 1 to 25. I cut a strip about 2 inches wide. I keep it on my desk. In a case such as yours, where the computer layout doesn't give the exact measurements, you can just measure the distance on your strip between, say, lines 15 and 19.

HTH bt on li