The Ultimate Sasher CollectionUse any of the twelve Sashers in this collection to fold fabric strips that have been cut on the straight grain or the bias. The Sashers are designed to: Help make sashings for Quilt As You Go quilts Make very fine bias strips for applique and Celtic designs. Make binding strips for around the edge of your quilts. The design of the Sashers means no more burnt fingers! The measurement shown on each Sasher is the finished size of the strip being made.