"Triangles beginning to bud and flower out." This model was created by stacking the frames of an animation into a 3D set of voxels. The animation was created by Dave Whyte for his "Bees & Bombs" Tumblr. See the 323 project for more details. The animation that created this model is here. It printed, though the walls are a bit thin (and broke in places) and there's a lot of plastic inside - not really recommended for printing