fretnot
C7R · 3 · 5 · ♭7
C dominant 7th chord — dots are where your fingers go, × means skip that string.
Root
dots
Chord
Scaleoptional
Shape2 1 2 0 1 0 — frets · 4 fingers
In C majortap any · they fit together
C dominant 7th chord — dots are where your fingers go, × means skip that string.