Step one: Get naked.
Step two: Position the fabric in front of your genitals.
Step three: Bring the cloth up between your legs and you buttocks.
Step four: Twist the cloth that is passing between your legs to make the cloth fit better between your buttocks.
Step five: Wrap the twisted cloth around your waist; position it comfortably.
Step six: Hook the twisted cloth around the part that passes between and over your buttocks and secure it loosely for now.
Step seven: Pass the remaining cloth up between you legs.
Step nine: Wrap the twisted cloth around your waist; position it comfortably, Twist the remaining part of the cloth.
Step nine: Twist the rope around the part that lies between your buttocks.
Step ten: Twist the remaining fabric into the waistband; the portion that was loosely wrapped before can now be wrapped more securely.
Step eleven: Adjust the so-called package and your buttocks. It is advised to position the penis upwards in case of an erection, although it is up to personal comfort.
To ensure comfort: your fundoshi must be tied somewhat tightly; a loose fundoshi will not feel supportive to your genitalia. It should be only a little difficult to slide your hand into the front pouch of the fundoshi.