Husqvarna viking clear seam guide foot cat 6 guides your edge stitching when joining the fabric keeps the seam allowances at the same distance from the edge through the project metallic edge guide plus 4 different lines for various seam allowances other information1 thread your machine with sewing thread on top and in the bobbin 2 snap on the clear seam guide foot 3 for joining fabrics place fabric right sides together 4 place the fabric under the presser foot with the metallic guid