How do you find the center of a Mirror?

What is this easiest and most accurate way to find the center spot of a mirror?


Sam D

Take the mirror out and set it on a piece of paper. Trace around it with a pencil.Or make a circle the same size as your mirror with a compass. Cut out the circle and fold it in half. Then fold in half again. Now take a pair of sissors and cut the point off the pie shape. Just a small amount of the paper. Unfold and you have a hole in the center of the circle. Place the paper on the mirror and line up the edges and then mark through the hole with a marker pen.Use a washable pen. Remove the paper and take a self adhesive sheet paper hole reinforcer (White Circle)and apply it to the mirror with the dot you made in the center of the hole in the reinforcer. Wash off the dot you made with a little soap and water and a q-tip. Don't get the water on the rest of the mirror or you will smudge it up.
You now have a easily seen center marker.
Floyd