Place on your sewing machine to make sewing diagonal seams easy with not marking lines on the fabric first. It is placed in front of the feed dogs of the sewing machine with the red stitching line in line with the needle. The black lines represent a perfect 1/4″ seam allowance, which helps guide fabric. Make HST’s without marking lines and helpful for beginners learning to sew and keeping long strips of fabric straight. Tape is strong, thin, and removes cleanly. Remove it after each project to prevent residue build up. Related
