# Delete a Solid Body Part

**URL:** <https://discourse.shapr3d.com/t/delete-a-solid-body-part/18005>\
**Category:** Modeling Questions\
**Created:** [March 14, 2022, 11:39am UTC](https://discourse.shapr3d.com/t/delete-a-solid-body-part/18005 "2022-03-14T11:39:56Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Jahanzeb](https://avatars.discourse-cdn.com/v4/letter/j/ba9def/32.png) [@Jahanzeb](https://discourse.shapr3d.com/u/Jahanzeb)\
**Post date:** [March 14, 2022, 11:39am UTC](https://discourse.shapr3d.com/t/delete-a-solid-body-part/18005/1 "2022-03-14T11:39:56Z")

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Hi, I am new to Shapr3D and design a bellow model with 4 inner walls. The walls are also visible from outside, I want walls to remain inside only. Attached is the shapr3d file. Also a screen shot with red lines to delete the out walls. Please help.

Regards

 ![Screenshot 2022-03-14 at 4.28.05 PM](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/2X/0/0112cc68ca64679c2a01356effcacac87fc852fe.jpeg)