VisualARQ wall extend to freeform roof 2

The video tutorial shows how to extend a wall to a freeform roof, and see the changes when you modify the roof and wall shape. The video also shows some other Rhino and VisualARQ commands: -how to create a wall from a NURBS curve, -how to insert a door inside a wall, and make an opening array of it along the wall. -How to creae a Freeform roof from Rhino curves: using loft and offset surface commands. -How to modify the wall and the freeform Roof through its control points. -------------------------------