Wearing kimonos is a complicated affair. But I'm going to tell you one of the easiest ways to tie a kimono sash (or obi), which is usually worn with a more casual or summer kimono(yukata). I read this in http://www.japanesekimono.com/obi_belts.htm and the"Shojo Beat Manga Fron The Heart Magazine." I wish I could tell you how to tie them in other worlds, but the thing is that this is the only way I know to tie them. U_U… I read it not too long ago, and I kind of memorized it. And now because is like a process there not too much I could add. Well although I could say be patience if the first time doesn’t come right. Keep trying will practice you will get better.
1. Wrap The Obi
Fold one end of the fabric in half lengthwise, to about 18 inches from the end. Place the folded end over your right shoulder, crossing it diagonally to your left waist. Wrap the unfolded fabric around your body twice( or once, if your obi is shorter), with the bottom edge at your waist and the top edge just below your bust line, pulling it snug.
2. Tie The Obi
Fold the remaining unfolded obi fabric upward diagonally (lengthwise) from your right side to your left side, and hold it in place with your left hand. With your right hand, fold down the folded end you placed on your shoulder and loop it around the other end once. Make sure to make the loop high, near the top edge of the obi ( near your bust line), and pull it tight.
3. Determine The Size Of Your Bow
With one hand on each end, twist the ends 180 degrees. Place one end over your left shoulder and take the other end in your right hand. Fold the section of fabric in your right hand in accordion-like folds until it is approximately the same width as your shoulders.
4. Make The Bow
Pinch this fold of fabric at the center, and then draw the end of the obi on your left shoulder forward and loop it around the pinched area twice. Tuck the excess fabric behind the obi, and pull it down so that the end peeks out from the bottom at the waistline.
5. Turn It Arroumd
Smooth and even out the sides of your bow so they match, then pull down on the end sticking out at your waist to tighten the center. Tuck the excess fabric back underneath the obi. Finally slide your beautiful creation around your body so that the bow is at your back.
They always say that you must look Untarnished so your kimono will look gorgeous on you.