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Thank you @phonixwren :) It is! I love that knot design too. I saw it online in this form: http://www.patternpile.com/sewing-patterns/japanese-knot-bag-sewing-tutorial-pattern/ and thought it is cool not needing any clasp or buttons or flap. But I decided to have the knot flat in front instead of rounded at the sides. It was my first time trying this and it works :) I hope you try it too. You can do any pattern of a bag that you like and work the handles / wristlet that can slip through a hole to enclose itself.