Sew Steady’s Grid Gliders are a must-have tool for free motion quilting on your domestic sewing machine. Grid Gliders are equipped with a micro-suction technology that clings to your sewing machine’s bed and extension table. The surface is smooth, allowing quilts to glide easily over it. A rectangular cutout for the feed dogs and needle allows you to stitch in the ditch as well as free-motion quilt. Convenient gridlines assist the quilter in stitching in-the-ditch.