How to measure

Use a steel tape and measure in inches, to the nearest eighth.

1. Inside mount: measure the width inside the frame at the top, middle and bottom, and give us the narrowest. Then the height at the left, middle and right, and give us the longest.
2. Outside mount: measure the area you want covered and add 2 inches to each side for privacy.
3. Write down which window each measurement is for. We do the rest.