Create Volume Based on Revit Model

Hello, I am trying to make a simple box volume in dynamo based on Revit model. It seems like my logic is very different from Dynamo’s logic.
Here is my idea:

  1. get corner points from Revit model,
  2. create polygon by points,
  3. loft or other way to give it a height

But Dynamo refuse to receive the points from revit ?

Hi @Congzheng,

Try to flatten your list of points with a List.Flatten node.

1 Like

Super. Thank you ! It needs a “flatten”.