For every part of the there is a traditional name which connects with the opinion that the body of a resembles that of a dragon. Thus, the top part is called the , while the bottom part is called the . One end of the , noticeable because of the removable colorful fabricshell, is known as the , consisting of parts such as the - the saddle of the bridge or the - , and - the space above the . The other end of the is called the ; the string nut is called the .