Minor 7th chords are also commonly used in Rock and all its related styles. The diagrams below show some commonly used minor 7th shapes. You can determine the forms by the positions of the root notes.
Gm7

Gm7

Gm7

Gm7

Gm7

Gm7

The following example is a 12 bar Blues which makes use of minor 7th chords. Try playing these chords as arpeggios, as well as experimenting with combinations of these and other chords you know.