How To Seam How To Sew A Flat Fell Seam Looking to sew a clean seam that’s both strong and decorative. Then sew a flat fell seam… just like the one’s on your jeans! Watch and learn with Jenny T. You must be a subscriber to view the rest of this content. Click here to sign up now! March 12, 2009 by Jenny | 0 comment Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment *Name* Email * Website Don't miss out on another sewing project or sewing tip! Subscribe to our weekly newsletter.