# Intersect of solids give me a lines

**URL:** <https://forum.dynamobim.com/t/intersect-of-solids-give-me-a-lines/79829>\
**Category:** Geometry\
**Created:** [August 12, 2022, 2:51pm UTC](https://forum.dynamobim.com/t/intersect-of-solids-give-me-a-lines/79829 "2022-08-12T14:51:33Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![dmitry.dronov](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/dmitry.dronov/32/144177_2.png) [@dmitry.dronov](https://forum.dynamobim.com/u/dmitry.dronov)\
**Post date:** [August 12, 2022, 2:51pm UTC](https://forum.dynamobim.com/t/intersect-of-solids-give-me-a-lines/79829/1 "2022-08-12T14:51:33Z")

</div>

Intersect of solids give me a lines  
How can i fix it?  
How can i get solid?

 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/3/4/3475e84fe5feae1f8d8d7b1d769ba5dfe0080389.png)

---

<div class="post-metadata">

**Author:** ![christian.stan](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/christian.stan/32/166296_2.png) [@christian.stan](https://forum.dynamobim.com/u/christian.stan)\
**Post date:** [August 12, 2022, 3:24pm UTC](https://forum.dynamobim.com/t/intersect-of-solids-give-me-a-lines/79829/2 "2022-08-12T15:24:54Z")

</div>

hello,  
Doesn’t your wall fit with the other already?

In this case the result is correct.

edit:

 ![Capture d’écran 2022-08-12 183103](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/b/6/b61b669dc3b805b208a7933ce20d7a77955ecb81.jpeg)

On the other hand, I don’t know how to activate the one from dynamo (is there a custom node) or you will have to write this in python code.

otherwise you can create a volume from a bb (if your wall edges are perpendicular to your average line)  
and operate unlike solids.

Cordially  
christian.stan

---

<div class="post-metadata">

**Author:** ![sovitek](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/sovitek/32/116237_2.png) [@sovitek](https://forum.dynamobim.com/u/sovitek)\
**Post date:** [August 12, 2022, 4:37pm UTC](https://forum.dynamobim.com/t/intersect-of-solids-give-me-a-lines/79829/3 "2022-08-12T16:37:30Z")

</div>

Hello…could solid difference node help

---

<div class="post-metadata">

**Author:** ![sovitek](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/sovitek/32/116237_2.png) [@sovitek](https://forum.dynamobim.com/u/sovitek)\
**Post date:** [August 13, 2022, 8:43am UTC](https://forum.dynamobim.com/t/intersect-of-solids-give-me-a-lines/79829/6 "2022-08-13T08:43:48Z")

</div>

Yes Christian you are right…here is a way when attached …

 ![Capture](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/e/6/e64588152c99b9a8f2051c2c3bc2ab54e00afa89.png)