Watch the Major 7 arpeggios Pt. 3 online guitar lesson by Brad Carlton from Guitar Lab: Smooth Jazz Power Chords

Example 5 demonstrates the inclusion of an interior voice into the octaves you learned in example 4. The protocol for applying these structures to a major 7 arpeggio is to use root position power chords off the root and 3rd of the chord, and inverted power chords off the 5th and 7th of the arpeggio. Notice that the resulting chord tone is a power chord for the structures built off the root and 5th of the chord, and the structures built off the 3rd and 7th of the chord containing the guide tones establish a major 7 harmony.