crystalline tendrils 3d model

A highly intricate and aggressively dynamic 3D emergent structure, inspired by the self-organizing chaos of neural networks and the sharp, spiky formations of crystal growth. The model must exhibit extreme non-spherical volumetric complexity and deep spatial carving, completely avoiding any rounded or globular forms. This structure should vigorously extend, twist, and branch across all three axes (X, Y, Z) with angular, unpredictable movements and sharp, intersecting planes, ensuring no direction feels stagnant. Emphasize a sculptural, alien-biology aesthetic where interconnected filaments and energetic pathways create a cohesive yet wildly fragmented whole. Material: Iridescent crystalline tendrils, sharp glowing plasma arcs, interwoven metallic mesh, ultra-high detail, PBR rendering, volumetric lighting, Octane Render.