Measuring for bay windows could not be much easier, please choose the proper guidebook for your personal selected blind kind. You should Notice that Twist2Go and Click2Go No Drill Blinds are usually not suited to bay windows.??? ???? ? ???? ?? ?? ????? ????? ???? ?? ?? ??? ????? ? ??????? . ?? ?? ?? ?? ???? ?? ???? ? ?????? ???? . ???? ???? ?? ????