Hi all,
first of all thanks for your comments and suggestions. I just want to share some progress I made.
Attached the render of a initial 3D model. It is basic but I want this to be useful only for a DEMO I want to perform with the manufacturer.
I started from almost zero knowledge in Blender modelling. I actually enjoyed the creation of this my first 3D aircraft model. A lot of work needs to be done and a lot of knowledge needs to still be acquired from me. But I'm quite happy at moment and in the case I will get more or full support from Pro.Mecc (
http://www.aerospacesalento.com/en/) I might be able to produce more accurate and detail 3D modelling.
Now I will move forward to the FDM and testing with my FGFS installation. I choose JSBSim. I already have experience with it and my purpose is to build something closer as possible to the real vehicle. Also here, if I will get full access to the aircraft data, I can achieve the best result.