Swags come in a few different styles. The most simple, easy to install being Rod Pocket Swags. Scarf swags can be made any length and you can apply them to your window in almost any fashion you wish. Wrapped around a decorative pole, over or through decorative holders, letting them hang to equal or varying lengths on each side of your window. The most formal swags are pleated and board mounted for a very tailored look. For swags a soft fabric with body works best. The Sateena collection makes into beautiful swags. Interlining your swags is an option to consider for a very full, lush finished treatment.