Here are two more guitar parts which take their ideas from a horn section style of playing. Listen to big band Blues and Jazz albums for more ideas as well as making up some of your own. For more on this style of playing, see Progressive Complete Learn to Play Jazz Guitar Manual.
This one sounds very jazzy and uses chords VI and II as well as I, IV and V. If you find the chord changes difficult, practice them slowly until you can play them without mistakes.