Make use of a protractor to receive an exact angle measurement. Increase an additional 2-3 inches on the width of each and every area to allow for your blinds to overlap and provide highest coverage.?????????? ????? » ????? ????? ????? » ?????? » ?????? ??? - ???? ????? ?? ??? ??? ??? ???? ???? ?????????? ????? ???? ?????? ?? ?? ???? ????? ????