Catherine Pooler - Stamp Set - We Fit. You'll find charming folk art nesting dolls in the We Fit Stamp Set. This line art stamp set has 3 dolls and a cat doll that stamp along side one another from large to small! This set inspired by the art of Eastern Europe includes sweet sentiments like "the world needs you to be you" and "I am always here for you". Remind your friends and loved ones they "just fit" by sending cards made with the We Fit Stamps and coordinating We Fit Dies.