How to turn a bed skirt into valance
Valance standard width is either 40″ or 60″. You can measure your window’s width and length you need to make the valance.
If you want to keep the length of valance same as bed skirt, you just need to add the pocket at the top. You can either add rod pocket or tab tops or tie tabs.
If you want more length than bed skirt, you can join two pieces to make it lengthy …may be layers or ribbon at seam or any other creativity you can use.