DESIGUATIPSIANDIAIC Nozzle of airbrush may build up ink residue on outside of nozzle wipe outer tip of nozzle clean with damp paper towel after each use. * When not in use, recap Kaboom Sticks™ and store in appropriate orientation on carousel base to prevent sticks from drying out. + To store, pull handle of Airbrush Machine upward to secure Kaboom Sticks™ in upright po: .