The Janome Free Motion Couching Foot Set is also called a darning foot and may be used as a free motion foot. The Janome Free Motion Couching foot raises and lowers with the needle to allow fabric to be moved between stitches and to hold fabric in place while stitches are created. This Janome Free Motion Couching Foot Set also is great for couching decorative threads. Easy adjusting height bar is built in for different fabric thicknesses. Add a decorative touch to your quilting and home decorating projects with this foot. It works like other free motion feet with the addition of small grooves that allow cording, yarn, or threads to pass underneath the presser foot. Two different feet are included to match your material's thickness. This foot is compatible with 7mm and 9mm top load high shank models.