# Mirror problem

**URL:** <https://discourse.shapr3d.com/t/mirror-problem/24604>\
**Category:** Modeling Questions\
**Created:** [March 7, 2023, 10:39am UTC](https://discourse.shapr3d.com/t/mirror-problem/24604 "2023-03-07T10:39:00Z")\
**Posts on this page:** 6\
**Page:** 1

<div class="post-metadata">

**Author:** ![Honza572](https://avatars.discourse-cdn.com/v4/letter/h/779978/32.png) [@Honza572](https://discourse.shapr3d.com/u/Honza572)\
**Post date:** [March 7, 2023, 10:39am UTC](https://discourse.shapr3d.com/t/mirror-problem/24604/1 "2023-03-07T10:39:00Z")

</div>

I am currently on school computer and I have problem with mirroring, idk why.  
does anyone know how to force it? it’s telling me that the body would be invalid but don’t tell me that program is so stupid that it can’t tell me why/repair it  
this side: [https://i.imgur.com/ubmQ0tC.png](https://i.imgur.com/ubmQ0tC.png)  
on this: [https://i.imgur.com/Ronx3Un.png](https://i.imgur.com/Ronx3Un.png)  
around that middle plain

---

<div class="post-metadata">

**Author:** ![KPeter](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/kpeter/32/7644_2.png) [@KPeter](https://discourse.shapr3d.com/u/KPeter)\
**Post date:** [March 7, 2023, 11:00am UTC](https://discourse.shapr3d.com/t/mirror-problem/24604/2 "2023-03-07T11:00:17Z")

</div>

Hello,  
Can you please share the Shapr3D design? An invalid body in mirroring regularly means a zero thickness issue somewhere, possibly along two neighboring edges.

---

<div class="post-metadata">

**Author:** ![Honza572](https://avatars.discourse-cdn.com/v4/letter/h/779978/32.png) [@Honza572](https://discourse.shapr3d.com/u/Honza572)\
**Post date:** [March 7, 2023, 2:43pm UTC](https://discourse.shapr3d.com/t/mirror-problem/24604/3 "2023-03-07T14:43:54Z")

</div>

yes but later sorry now I don’t have pc

---

<div class="post-metadata">

**Author:** ![Stephen](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/stephen/32/16350_2.png) [@Stephen](https://discourse.shapr3d.com/u/Stephen)\
**Post date:** [March 7, 2023, 6:25pm UTC](https://discourse.shapr3d.com/t/mirror-problem/24604/4 "2023-03-07T18:25:58Z")

</div>

I will never click on an Imgur link again. It was a nightmare trying to back out of it 🙄

---

<div class="post-metadata">

**Author:** ![Honza572](https://avatars.discourse-cdn.com/v4/letter/h/779978/32.png) [@Honza572](https://discourse.shapr3d.com/u/Honza572)\
**Post date:** [March 8, 2023, 9:53am UTC](https://discourse.shapr3d.com/t/mirror-problem/24604/5 "2023-03-08T09:53:17Z")

</div>

tf- sorry to me it’s in imurg App or just a tab in Firefox😅you can’t close tabs or what

---

<div class="post-metadata">

**Author:** ![Honza572](https://avatars.discourse-cdn.com/v4/letter/h/779978/32.png) [@Honza572](https://discourse.shapr3d.com/u/Honza572)\
**Post date:** [March 12, 2023, 4:49pm UTC](https://discourse.shapr3d.com/t/mirror-problem/24604/6 "2023-03-12T16:49:09Z")

</div>

sorry I am back  
I finally got to it and I fixed it just with extrude and different selection (body instead of all)😅  
 ![](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/c/3/c33709cdef2c70553bdaf69609d5b2a1bf2cfe83.png)