Here is the new 3D sculpture I created, titled The Seed of Yggdrasil. The design is based on the classic Celtic-style knot symbol for the tree of life from Norse mythology, Yggdrasil. You can find it in my store too: http://www.shapeways.com/model/521177/7f969b15c11072e7395357 a8dcc7e531 I created the seed sprout in the center, and inside the leaves you can see a small sphere of blue. If you look reaaally carefully, you could notice that the continents in the blue ball are in the shape of Pangea and not our current distribution. The texture is amazing, the little ridges from the 3D printing process give it a very natural and tactile feel, and the colors are really vibrant. And the cat didn't care at all.