Exporting Curtain wall layers

[Anonymous]

Hello!

Im trying to save my curtain wall components in different layers, specifically a want the glass panels in a layer and the boundaries and the mullions in another layer.
The reason for this is that I want to export the 3D model in 3dsMax where it would be easier for me to add materials.

I already tried converting the curtain walls into morphs and manually moving the panels in another layer, but im wondering if there's another less time consuming way to do this.

[Eduardo Rolon]

The usual trick is assigning different materials per element type and then export using "…by material" option