This is the 3D model of female hand created in Blender 3D graphics software and transformed to NURBS 3D surface.
This 3D model was modeled while learning the Blender 3D program based on a high quality video tutorial. This is one of the first 3D models which we have modeled in Blender software, and we were very fortunate that it turned out to be quite precise and of good quality. Using Blender software, a polygonal mesh 3D model was drawn, and a NURBS 3D model is obtained by conversion in 3D CAD Rhinoceros software. This was done for practical reasons because such complex 3D models are much easier to draw using polygonal mesh software, and as you can see from the files offered for download, the NURBS 3D model file is over 20 times the size of the polygonal mesh 3D model file.
Blender (modeling 3D polygonal mesh model) + Rhino 3d/T-splines (converting polygonal mesh into NURBS 3D model)
STEP (Solid 3D model) + IGES (Surface 3D model)
.blend and .stl
Blend Mesh - Quads only; Vertices: 1136; Edges: 2259; Faces: 1124; Mesh topology supports multiple subdivisions; 3D model without texture and materials
STL Mesh - 3D printing ready (The 3D model is not hollowed); Triangles only; Vertices: 52413; Edges: 157233; Faces: 104822