Easy, but creative vase. Blow up a large balloon and paint the rounded bottoom part with ModgePodge; sprinkle confetti all over the bottom of it, filling in all areas and then apply more ModgePodge and adding more confetti to fill in every space and even overlapping areas (to make the vase stronger). Then, cover with one final coat of ModPodge and allow to dry completely (for a few days). Then, cafefully pop the balloon with a pin and throw it out. Trim the vase as desired.