Airport Openroads Conceptstation Templates

I would like to create templates for an airport, like a runway, taxiway, aprons, likewise its signage and markings.
Is there any software from Bentley that I can create this properly?
I am using templates from roads and modifying them, however, I would like to create templates well designed with box tools, etc like as it was made by Bentley.
Any thoughts?

Regards,