Connect Pipes With the Series of Manhole

[Yna_Db]

A link to your previous post and a screenshot of your current graph would be useful

Making 2D Property Lines Follow Topography in Revit and Instantiating Hosted Family on It

Hi I’ve watched MARCELLO SGAMBELLURI video on making properties lines that follow topography [Link]. The tutorial is great, author explained it very well. However, I’m struggling on instantiating hosted families on top of topography. In my case, the non-hosted families got instantiated below the topography. I am newbiew to dynamo, would appreciate if someone explain how do I instantiate the hosted families on top of topography. Thank you. Here’s my dynamo code. [dynamo code]