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Styrofoam cups can do more than hold drinks--they can create mosaic pictures in a fence.
Since most styrofoam cups taper slightly, they fit into almost any residential and commercial chain link fence and can be arranged geometrically to write messages, create designs, and make art. The technique has risen in popularity since its conception to commemorate events, cheer on sports teams, and leave visible messages that are easy to remove. They also give a bohemian touch to utilitarian metal or a focal point to a bland yard.
