# Why the condyle is saved as an empty model like the one in the photo below?
**URL:** https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653
**Category:** Support
**Created:** [October 12, 2022, 10:59am UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653 "2022-10-12T10:59:48Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@Moh\_d\_Al-Watary](https://discourse.slicer.org/u/Moh_d_Al-Watary)
#### Post date: [October 12, 2022, 10:59am UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653/1 "2022-10-12T10:59:48Z")
Dears in 3D Slicer community,
could any one please help me in regard to this issue:
I have segmented the mandibular condyle, but when save it is empty from inside (not solid) as you can see in the figure below:
I need it to be solid for further analysis that is not running correctly now due to this problem?
Could you help me knowing what it is like this? how could I save it to be in solid form not empty one?
Thank you in advance
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### Author:  [@mau\_igna\_06](https://discourse.slicer.org/u/mau_igna_06)
#### Post date: [October 12, 2022, 12:29pm UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653/2 "2022-10-12T12:29:22Z")
Please try the [WrapSolidify](https://github.com/sebastianandress/Slicer-SurfaceWrapSolidify#surface-wrap-solidify) effect.
You can add it to the segment editor by using the extensions manager.
Hope it helps
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### Author:  [@wael\_telha](https://discourse.slicer.org/u/wael_telha)
#### Post date: [October 12, 2022, 12:59pm UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653/3 "2022-10-12T12:59:15Z")
same problem i am facing , following the segmentation and the clipped condyle were saved as VTK but can not till now can not do SPHARM PDM- generator it comes as an error
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### Author:  [@wael\_telha](https://discourse.slicer.org/u/wael_telha)
#### Post date: [October 13, 2022, 7:49am UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653/4 "2022-10-13T07:49:12Z")
what should be the form of model that can be used with no error during SPHARM PDM-generator???
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### Author:  [@mau\_igna\_06](https://discourse.slicer.org/u/mau_igna_06)
#### Post date: [October 13, 2022, 11:07am UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653/5 "2022-10-13T11:07:53Z")
Maybe the model should be watertight
Hope it helps
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### Author:  [@wael\_telha](https://discourse.slicer.org/u/wael_telha)
#### Post date: [October 13, 2022, 12:58pm UTC](https://discourse.slicer.org/t/why-the-condyle-is-saved-as-an-empty-model-like-the-one-in-the-photo-below/25653/6 "2022-10-13T12:58:08Z")
thanks a lot, dear for your help, I have tried using the wrapSolidify but unfortunately the problem getting it further processed in SPHARM PDM- generator still persists