DIY Tutorial for a Monkey's Fist Knot Bookmark

This bookmark is floating around on the internet for use in TN's.FD2KHUJHS18CJPI.SQUARE3  The picture is a stock photo of the knot I am talking about.  In the tutorial MyLifeMits puts little weighted balls in the knot to give it a little heft and staying power.  She also used leather cord rather than paracord.  If you do a google image search you will see variations on the bookmark.  Her tutorial, found here is really good.  She also gives a list of supplies ~ which is very short....enjoy!