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Tips for Generating STL Files

Following are some guidelines that may help you prepare your STL files using various CAD packages. Keep in mind that your design must be a three dimensional solid object in order to output an STL file. To save time and file size, export your STL file as a binary file.

ENGINEER 2001

  1. File > Save a Copy
  2. File Type > STL
  3. Set Chord Height to 0. Pro/Engineer 2001 will substitute a minimum acceptable value.
  4. Set Angle Control 1
  5. (OK)

Pro/ENGINEER 2001i2

  1. File>Export>Model
  2. STL
  3. Set Chord Height to 0. Pro/Engineer will substitute a minimum acceptable value.
  4. Set Angle Control 1
  5. (OK)

AutoCAD

  1. Set FacetRes = 10
  2. Use the STLOUT command to export your STL model.

SOLID WORKS 2001

  1. File > Save As > ( Save As type = STL)
  2. STL Options > set Quality = Fine

SOLID WORKS

  1. Tools > Options > Export
  2. STL Options.
  3. Quality = Fine
  4. File > Save As
  5. Set Save As type = STL

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