How Do You Buy a Valance

To make a plain valance, first measure the width of your window. Multiply this width by 1-1/2. The length of the valance should be 1/4 the window height plus one inch. Using these measurements, cut a rectangle from your fabric and lining.

How do you size a valance?

To make a plain valance, first measure the width of your window. Multiply this width by 1-1/2. The length of the valance should be 1/4 the window height plus one inch. Using these measurements, cut a rectangle from your fabric and lining.

How much of the window should a valance cover?

For most windows, a valance should cover about 2 to 6 inches of the top of the window and window frame (this is called the window overlap), with the rest of the valance covering the wall above the window. If there is not enough room to do this, then the valance should be hung immediately under the ceiling.