Calambour Spring 2025 A3 Rice Paper Spring Blue and Yellow Florals Pattern Calambour Designs Decoupage papers are based in Milan, Italy and are owned by a mother and daughter team who have been teaching the art of decoupage for many years to students all over the world. Calambour designs are beautiful and classic and the weight and quality of the rice paper is perfect for your decoupage projects--enjoy crafting with these timeless designs.