Modeling house with One Cube, Rhino 3D?

Rhino is perfect in some ways but in this way of modeling it lacks the skills to model from one form to get your model, this is a trial of this method.
This method is specialized in Blender, 3DsMax and Maya where the softwre give you great modeling skills in contrary with Rhino 3D.
Using the "Extrude face" command to achieve an amazing results just by basing on one single cube.