# Curves to floor

**URL:** <https://forum.dynamobim.com/t/curves-to-floor/45117>\
**Category:** Uncategorized\
**Created:** [January 6, 2020, 3:50am UTC](https://forum.dynamobim.com/t/curves-to-floor/45117 "2020-01-06T03:50:25Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![viclalala](https://avatars.discourse-cdn.com/v4/letter/v/7cd45c/32.png) [@viclalala](https://forum.dynamobim.com/u/viclalala)\
**Post date:** [January 6, 2020, 3:50am UTC](https://forum.dynamobim.com/t/curves-to-floor/45117/1 "2020-01-06T03:50:25Z")

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![1578282025054](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/a/c/acab695c2ee7a3d5a408f3d02700881d1ae5fd34.jpeg)  
I was trying to import a simple cad file(only rectangle curves) into Revit and extract the curves to place floor,but after I run the dyn there was no floor be created in Revit.

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**Author:** ![architectcoding](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/architectcoding/32/105118_2.png) [@architectcoding](https://forum.dynamobim.com/u/architectcoding)\
**Post date:** [January 6, 2020, 4:41am UTC](https://forum.dynamobim.com/t/curves-to-floor/45117/2 "2020-01-06T04:41:56Z")

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There is no level input:

 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/4/e/4e05b0f27683e4d0e5bff768c71b7e55eafa4acc.jpeg)

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<div class="post-metadata">

**Author:** ![viclalala](https://avatars.discourse-cdn.com/v4/letter/v/7cd45c/32.png) [@viclalala](https://forum.dynamobim.com/u/viclalala)\
**Post date:** [January 6, 2020, 5:24am UTC](https://forum.dynamobim.com/t/curves-to-floor/45117/3 "2020-01-06T05:24:00Z")

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[rectangle curves to revit - but no floor be created.dyn](https://forum.dynamobim.com/uploads/short-url/la1ntilGIIBdzxlyBKfE0Xc7r8a.dyn) (6.5 KB) [Drawing1.dwg](https://forum.dynamobim.com/uploads/short-url/mo8KZOJ3pn4Vgfkff18f6LcIG6p.dwg) (38.4 KB)  
Thanks for your reply!  
I don’t know why the node didn’t extract the level from the dwg file.  
Can you explain that to me?

Thanks again

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<div class="post-metadata">

**Author:** ![architectcoding](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/architectcoding/32/105118_2.png) [@architectcoding](https://forum.dynamobim.com/u/architectcoding)\
**Post date:** [January 6, 2020, 6:33am UTC](https://forum.dynamobim.com/t/curves-to-floor/45117/4 "2020-01-06T06:33:57Z")

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Looks like Element.level doesn’t work with imported elements or linked. Try this:

 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/c/e/cefa763d0afe8aa2ee983b55ac5582671c838534.png)