The production software zbrush 2022, provides project source files, retains subtools ,subdivision level, no UV, no texture, draws vertex colors through polypaint, materials use zbrush's own materials, zpr project files retain the lighting materials used for rendering screenshots, The model is a solid closed model. The thickness of the mask can be cut through Boolean operations, and the cutting subtool is reserved. The cutting thickness can be adjusted through Inflate in the deformation tool of zbrush. The model has passed boolean and merge, and optimized the poly reduction output obj and stl through format files.The count of mask poly after optimization is 1814050. The output size is 27.9*33.2*20.5mm, which is suitable for 1/6 figures.You can get more information from the preview pic.If any question please write to me.