Most papers use only one or two levels of headings. Headings should be brief; most are. just two or three words. Do not use numbers or letters to label headings. The best way to figure. out how to format your headings is to determine how many levels are in your paper and use the. chart on the next page.
Design. The ukulele is a portable instrument with a small guitar-like body. It consists of a short neck, a main body, four strings and tuning keys, a bridge, a fretboard, and a sound hole.There are a variety of different types of ukuleles including the soprano, concert, tenor, and baritone.esign. The ukulele is a portable instrument with a small guitar-like body. It consists of a short neck, a main body, four strings and tuning keys, a bridge, a fretboard, and a sound hole.
Vihuela. The vihuela is a five-string instrument similar to a small guitar or large ukulele; it comes from the lute and guitar family of instruments. It is part of the rhythm section of a mariachi band and is used to play the harmony or, put more simply, the chords and backing of a song (as opposed to the melody).