Paw print designs are a very popular trend in pet cremation urns. The popularity seems to be tied to how the paw print design captures the whimsical nature of the dogs and cats that become part of the family. On some pet urns, the paw print design is embossed horizontally -- so you can see the paw prints as you turn it. On other pet urns, the paw prints travel vertically up the urn. In this case, you can see the full design if the urn is facing you. Most Paw Print Pet Urns are made of metal although wood and biodegradable paw print urns are available. Cremation jewelry also features some designs with paw prints to remember your furry friend.