Japanese Knot Bag with Free Sewing Pattern. This simple to sew Japanese knot bag is the ideal bag for beginners. to sew. The longer loop pulls through the shorter one to close the Japanese knot bag and create a handle to carry it. This is an Easy Sew Project. DIY Japanese bag sewing pattern. Quick bag to sew. Knot bag sewing pproject. #JapaneseKnotBagPattern#DIYBag#BagSewingPattern#japaneseknotbag#EasySewingProject