How To: Sew French and Flat-Felled Seams
Added Aug 24, 2007
New York, New Yo...
10. Take it one step further by making a flat-felled seam. A Flat-felled seam is another strong seam that has no apparent seam allowance. It is commonly found in jeans. Press the casing to the side. With the right side of the fabric facing up, topstitch over the casing.