hier die Hersteller-Antwort:
Thanks to forward me this question.
Right now it is not possible. We are planning to allow that in the next version 1.8 so you can inform the user about that.
The only way right now to assign different materials or colors to the wall sides is to explode the wall, so it becomes into a polysurface, and explode it again, so it becomes into independent surfaces.
Architect and VisualARQ Product Manager
T +34 93 319 68 68www.visualarq.com
Architectural tools for Rhinoceros