Dynamo .OBJ Export File Format


I want to extract the wall models I created in Revit in .OBJ format.

I use the “Mesh Toolkit” package to get the walls as a solid model, then convert it to a mesh surface and then try to export it in .OBJ format with export.

But I can’t get an .OBJ file with all the model elements.

Is it possible to merge parts separated as mesh? Or is it possible to assemble the wall elements as a single piece?

The screenshot is attached in the appendix.


Hi @Tarcok,

Flatten your list of solids after Element.Solids node and use Solid.ByUnion node before Mesh.ByGeometry node.


Thank you very much for your help.

I missed a little detail (:slight_smile: