Measuring Bay Windows

First determine the depth of the product you are mounting and use this for the width of your poster board. You can obtain this depth on blind product pages or through customer service at 877.388.0336 .

Next cut out two pieces of poster board the width of the product depth by 12" long. If extra clearance necessitates the use of extension brackets or spacer blocks, include this extra clearance to the width dimension of the poster board.

Place the strips you have cut as shown below. By placing strip "A" in the left angle first and bring together strip in "A" and "B" until the front corners of the poster board meet you will obtain the correct angle. Mark points "A" and "B". Repeat for strips "C" and "D".

Measure from the left corner of "B" to the right corner of "C" to obtain the width measurement of the center window treatment. Measure from from the right corner of "A" outward to the desired width to obtain the width measurement of the left window treatment. Measure from left corner of "D" outward to the desired width to obtain the width measurement of the right window treatment.

Height of the window treatments is determined in the normal horizontal blind fashion.