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Free modeling how to import CAD & SKP files

Hello, Free Modeling can import DWG files from AutoCAD and SKP files from SketchUp.

The specific requirements are as follows:

  1. The size of AutoCAD files must be within 5MB, and SketchUp files are limited to 10MB.
  2. The number of line segments in AutoCAD is limited to 4000, and in SketchUp, it is limited to 10000.
  3. The file's space size must be smaller than our software tool's capacity.
  4. Ensure that the lines in AutoCAD and SketchUp are closed.
  5. Complex arc graphics are currently not supported.