Software version 2023.1, keep the subtool layering, see the color block preview for details, the original high model, keep the full subdivision level, solid closed model, no UV and no texture. The material uses the MatCap material that comes with Zbrush. After the model poly is reduced, the obj general format file is output for easy preview，The poly count of obj is low, 247965 ploy face.In addition, the output includes UMesh through Boolean operations, moderately optimized poly count, the poly count after optimization is 585526, and the output models are in obj, Stl and blender file formats.The shape prototype comes from the decoration of the faucet crank handle of the bronze 鐎[jiāo] bucket, a cultural relic of the Northern and Southern Dynasties in China. The long-lost traditional dragon head shape in ancient China.You can get more information from the preview pic.If any question please write to me.