# How Create Railing from Path

**URL:** <https://forum.dynamobim.com/t/how-create-railing-from-path/5077>\
**Category:** Uncategorized\
**Created:** [July 18, 2016, 8:34am UTC](https://forum.dynamobim.com/t/how-create-railing-from-path/5077 "2016-07-18T08:34:29Z")\
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**Author:** ![Dimitar\_Venkov](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/dimitar_venkov/32/2068_2.png) [@Dimitar\_Venkov](https://forum.dynamobim.com/u/Dimitar_Venkov)\
**Post date:** [July 19, 2016, 3:23am UTC](https://forum.dynamobim.com/t/how-create-railing-from-path/5077/6 "2016-07-19T03:23:42Z")

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Last time I looked at railings, we could only add them programmatically to stairs. As Konrad mentioned, Revit 2017 has a new Railing.Create method that accepts curves, but for earlier versions I had to resort to using slab edges. Here’s an old thread with a sample:

> [@Create Slab Edge or Other Profile Family along a Vector](https://forum.dynamobim.com/t/create-slab-edge-or-other-profile-family-along-a-vector/1080/6):
>
> It seems Revit’s slab edge creation method is a bit clunky because it requires a host edge Element to host the slab edge on. The catch is that the API doesn’t expose a good method for querying a slab’s edge elements. Luckily you can also host slab edges on model curves: [Capture2] [DEV.SlabEdgeByModelCurve](http://dynamobim.com/wp-content/uploads/forum-assets/dimiter_vmail-bg/02/18/DEV.SlabEdgeByModelCurve.dyn) The above gives you a lot more freedom, as long as you don’t mind a few extra model lines(you can’t delete them because that would delete the slab edge but you can freely hide them away ) b…

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