Do not use a pick.  Let the notes ring out as you hold each chord and "finger pick" the arpeggios.  The most important thing is to use the correct fingers with your picking hand. The correct finger numbers are notated below the staff.

chords used arpeggios 1
tab for arpeggios 1
chords used in arpeggios 2
tab for arpeggios 2
chords used in arpeggios 3
chords used in sweep
red guitar logo illustration