Cover areas where paint is unwanted with Painters Tape Lightly scuff case to help paint stick. Wipe off dust with wet rag. Then dry. Pour Water into your Tub. With Gloves on, spray colors into the water until you get a pattern you like. SLOWLY, dip phone case into water. When fully submerged, move paint away and remove case. Once dry, add a few coats of Clear Spray Paint.