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Appendix A – STL File Export Help
Blender
1. File > Export > STL...
2. Enter Filename
3. Select location
4. Click button Export STL
Catia
The export to the STL format is only possible in the Part Design
environment.
If you want to export a complete assembly (CATProduct) as a single stl
file, you will have to convert the assembly in the Assembly Design
environment to a CATPart as follows:
1. Select the entire product tree
2. Tools > Generate CATPart from Product
3. Enter New Part number
4. do NOT check: Merge all bodies of each part in one body
5. OK
Now you can export the CATPart in the Part Design environment.
The accuracy of the STL file depends on the Display accuracy. First set
the display accuracy.
1. Tools > Options...
1. In the tree select General > Display
2. select the Performance tab
3. Under 3D Accuracy select Fixed
4. Set to 0.02 mm (0.0008 in)
5. Adjust Curves' accuracy ratio to 0.2
6. OK
2. File > Save As
3. Enter Filename
4. Select type stl
5. Save
Creo Parametric (Creo Elements/Pro, Pro/ENGINEER)
1. File > Save a Copy
2. Select type STL > OK
3. Select Coordinate System Standard
4. Check Binary
5. Set Chord Height to 0 (Pro/E changes it to the smallest
allowable value)
6. Leave Angle Control at the default
7. Enter Filename > OK
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