A similar sounding chord to the suspended chord is the seventh suspended chord. The root 6 seventh suspended bar chord is based upon the open E seventh suspended (E7sus) chord. The root 5 seventh suspended bar chord is based upon either of the these open A seventh suspended (A7sus) chord shapes.
E7sus

A7sus

A7sus


G7sus


C7sus


C7sus

The following exercise is the same as the previous except seventh suspended chords are used instead of the suspended chords. Notice the similarity in sound.
Rhythm Pattern