This necklace of faux leather beads and copper pieces by Barbara Kaczor is part of the exhibit of original artwork by members of the Pittsburgh Polymer Clay Guild being shown through March 28 at the Saxonburg Area Artists Co-Op gallery at 215 W. Main St., Rear. Works exhibited include jewelry, small sculptures and other objects made from the colorful, malleable polymer with claylike properties. Gallery hours are 1 to 9 p.m. Fridays and 10 a.m. to 6 p.m. Saturdays, plus other times by appointment. Admission is free. Call 412-260-5779 or 412-849-4648.