You can immediately begin to create three-dimensional elements without needing to start from a two-dimensional plan. Elements such as walls, floors, roofs, and stairs are created from the onset in their full three-dimensional form. Watch the 3D model change in real time as you design in plan. Domus.Cad's strong 3D capabilities are matched by its equally impressive array of 2D CAD tools. This makes it just as easy to produce a full set of presentation and construction documents as it is to create the architectural model itself.