Please follow the guidelines below when calculating drapery and fabric weight.
Fabric Weight
Some fabric samples list on the back of the swatch the weight listed in Ounces/SqYd (ounces per square yard). Call the manufacturer for the weight if not listed.
Lining Weight
Most drapery linings are 2oz – 4oz per square yard.
Calculating Drapery and Fabric Weight
Use the formulas to calculate the drapery and fabric weight.
Drapery Weight Formula
Lining Weight Formula
Fabrics by Weight
Contact the fabric manufacturer for your specific fabric weight.
Credit: Kirsch