An eight hands work, conceived by Catherine Urban, starting from the small stones recycled from production waste. Small colored stones, cutted and selected. Three glass maters work together for one hour to produce transparent vase applying on surface the colored pieces. After 24 hours of cooking on oven, is polished by another artisan. A long production which involved differently skilled hands. The result is a unique piece, a transparent surface with many colored glass pieces. Discover it!