I need 3D Model and Technical drawing for BOAT (4 meters) -- 2

Hello, I want to do boat for my self (real boat, not 3d printer model) I have few photos i liked most with some modifications on it (attached) I would like to get 3D model drawing and technical drawing + all files for production and welding (dxf file format) Please answer me these questions: *What modeling software you will use? *Did you had boat projects (send me samples or print screens)? *Do you have practice with CE certification *Can you prepare technical drawing to cut aluminum- dfx files? *Can you calculate buoyancy? Do not bid if you are not able to do 70% of this! Thanks and happy bidding ;)