See how the fretboard fits together.

Start with a root. Every other note has a distance and a sound.

Build a chord from its root, third, and fifth.

Follow one major chord through C, A, G, E, and D shapes.

Build seven chords using only notes from one major scale.

Use Roman numerals to move a progression to any key.

Add a seventh, choose a voicing, and turn it into an arpeggio.