When creating a roof by extrusion, I realize that I have to set the work plane..just like when creating any other extrusion. Here is a residential model where I needed to create a roof by extrusion in order to achieve the shape we were after. Now, I'm looking to create a similar shape at the dormer over the garage, but the roof by extrusion tool wont let me select a work plane that corresponds to that part of the structure... I have included a jpeg of the 3d file showing the front elevation, as well as a screencast of my attempts at this roof by delusion....????
George Hobel
Reflections of Charlotte
Residential Building and Design