How do you tie a knot?
There are hundreds of knots, however if you can tie a shoelace,
you can tie a knot
There are many types of knots and for many different purposes. The
simpest knot is a half hitch, such as is shown used in Western
movies to hitch their horse to a rail quickly. This simplest of
knots, and buillding block for many others, is made by wrapping the
rope around the rail with the hanging end being underneath the
working part (the end going to the horse).