Modeling a plane from sketches in pure 3D NURBS with Rhino3d V4

We want to have a 3D model of a historical plane. Therefore we provide pictures and blueprints with sections and so on. The model is about the exterior only, but complete with the engines and the wheels. Texturing is not needed and not wanted. The windows shall be made as the frames and surfaces. The modeling process must be seen as well in the intermediate states. This means all the needed curves must be there and intermediate files. The file must be well structured in layers. Used picture frames to model from must be in the file. Overall this must be a clean modeling. No gaps allowed, no naked edges. No kinks and waves in the surfaces, except windows and alike. All surfaces must be at least tangent, better curvature matching where a plane needs this. The moveable parts of the plane must be separate objects. Tires, of course, are simple revolved object, no profile. As the plane is symmetric, and one will model one half only, the mirror whole thing must have no kinks at the symmetry axis. A good NURBS modeler knows what is needed. To get an idea, look here: [login to view URL] 'Our'plane is very similar to the VP957 Devon somewhere in the middle of the page. To get an idea from the worker, we would like to see some work of you before we start the project. At best a 3dm file from something similar, perhaps a car or something. In our experience, such a modeling takes a bit more than a day. We need the result very soon, no more than 5 days in total from now, 'weekend work'. Blueprint material to evaluate will be sent on request.