
For those who are not so familiar with 3D modeling, they often wonder how to create a 3D objects. Before going into detail how to create 3D models, first we need to know about CAD software systems that currently exist.Currently, there are 2 types of CAD software system that exist; Solid base and surface base. Example of soled base software are AutoCAD, Autodesk Inventor, SolidWorks, Solid Edges, Pro/Engineer, etc. Few names for the surface based software are Rhino, Autodesk Alias, etc. Most of the software, though I listed as solid base, are capable of doing surface based modeling as well, just not as convenient as naturally surface based software. The other way round is also applicable to surface...
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