# Wall Finishes by room - Walls being created in just one room

**URL:** <https://forum.dynamobim.com/t/wall-finishes-by-room-walls-being-created-in-just-one-room/8932>\
**Category:** Revit\
**Created:** [January 17, 2017, 7:13pm UTC](https://forum.dynamobim.com/t/wall-finishes-by-room-walls-being-created-in-just-one-room/8932 "2017-01-17T19:13:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![guilhermepinheiro2](https://avatars.discourse-cdn.com/v4/letter/g/74df32/32.png) [@guilhermepinheiro2](https://forum.dynamobim.com/u/guilhermepinheiro2)\
**Post date:** [January 17, 2017, 7:13pm UTC](https://forum.dynamobim.com/t/wall-finishes-by-room-walls-being-created-in-just-one-room/8932/1 "2017-01-17T19:13:12Z")

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Hi guys!

So, i’ve been working getting the wall finishes done …  
It occurs that it’s working just fine but only for one random room. That means that except in this rooms, nothing happens

What am i missing?

 ![](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/0/5/05f9b61484d843ec01e911451ec2b97307636000.png)

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**Author:** ![jacob.small](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/jacob.small/32/161030_2.png) [@jacob.small](https://forum.dynamobim.com/u/jacob.small)\
**Post date:** [January 18, 2017, 11:32pm UTC](https://forum.dynamobim.com/t/wall-finishes-by-room-walls-being-created-in-just-one-room/8932/2 "2017-01-18T23:32:54Z")

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Hard to say without some more watch nodes in there… Can you wire some more in and screenshot them? Idea is to see where we go from many items to a single. My first guess is that somewhere along the line the polycurve creation is discarding non-connected curves due to a lacing issue.