No problem - I thought you wanted to make one. I see a lot of the motorized mirrors in the barcode scanners we deal with - "slot scanners" - the big one's that go into the grocery store lane. You could check out your local people who service these things and see if they got any old ones. I was the "first kid on my block" with a gonzo laser that I pulled out of one of those in the '80's. ;D