Dear friends, this model is based on SolidWorks 2020. The model draws the surface and then generates the entity. At the same time, a variety of common 3D file formats are included in the attachment.
Native Formats: SLDPRT (SolidWorks, filesize: 2.56 MB)
Exchange Formats: OBJ (OBJ, filesize: 1.24 MB), FBX (Autodesk FBX, filesize: 497 KB), C4D (Cinema 4D, filesize: 1.25 MB), 3DS (3D Studio, filesize: 391 KB), SAT (3D ACIS, filesize: 2.64 MB), STP (STEP, filesize: 2.71 MB), STL (Stereolithography, filesize: 596 KB), DAE (Collada, filesize: 732 KB), IGE (IGES, filesize: 7.24 MB)