Multiply the installed width of a gathered valance by 1 5 to 2 5 depending on the fullness you want for.
How do you measure for a window valance.
Window width is the distance from left to right and length is the measurement from the top to the bottom.
For a flat tailored look the valance should be wide enough to cover the width of the rod plus the side returns of the rod.
For unlined valances or valances made with light weight fabrics you ll need to go up to 3 to 3 1 2 times fullness.
How to measure a window for a scarf valance.
For treatments and valances mounted inside the window frame measure from side to side inside the window.
For lined valances that use home decor fabric a 2 to 2 1 2 times fullness is ideal.
How to measure for making window valances and treatments the basics.
A gathered valance should end up gathered to about 2 to 4 inches wider than the window including the window frame.
Measure down from your proposed rod or mounting board location to the spot where you want your valance hem to.
Use a ladder if you cannot comfortably reach the height of the window.
Note the result as the finished width for.
How to measure for a window valance.
Measure the width of the window then add the return measurement of valance s projection measurement if applicable to.
If you ve installed a rod measure from its face to the wall.
Measure the width of the window opening from the inside left of the frame to the inside right.