# How to Export Domain and 3D Cads

**URL:** <https://discourse.slicer.org/t/how-to-export-domain-and-3d-cads/37804>\
**Category:** Support\
**Tags:** segmentation, segmentations, segment-editor\
**Created:** [August 9, 2024, 9:09pm UTC](https://discourse.slicer.org/t/how-to-export-domain-and-3d-cads/37804 "2024-08-09T21:09:36Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Shadi\_Tashakori](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/shadi_tashakori/32/77576_2.png) [@Shadi\_Tashakori](https://discourse.slicer.org/u/Shadi_Tashakori)\
**Post date:** [August 9, 2024, 9:09pm UTC](https://discourse.slicer.org/t/how-to-export-domain-and-3d-cads/37804/1 "2024-08-09T21:09:37Z")

</div>

Hi  
I just need to extract some 3D data, hopefully and Preferably something in .SAT format. but as 3d slicer just exports .stl files, I just have a shell from my segmentation, does anybody have an idea about what should I do? is there any way I could be able to export domains and 3d objects from 3d slicer?