Rod: Again, thanks! Didn't realize this. It will save me a lot of work. Can tell I'm an amateur at this, huh? I've got the "0" degree mark on the left side, so a short strip running each way of this would be good?
Carol (p.s. you have a credit of many thousands of $, so I can pick your brain a lot, at 2cents a question, I'm gonna keep you verrrry busy!)