Generate solid from dynamo to civil 3d

Civil3D
1

I have a question how I can bring the solid generated in Dynamo to Civil 3d, I leave you a reference image.

Captura de pantalla (1629)
Captura de pantalla (1629)1920×1080 240 KB

2

you connect the solid output into the geometry input and you change the layer to a text (string) instead of an integer (5)

3

Thanks