Hi sir?i am interested with your project,i can help you for make 3d modelling your ocean boat,i using solidwork for do it,i acn provide file STL,STEP and etc,so you can crated this boat in 3d printing machine,please share detail image this boat,i will send good result with hight quality,i hope we can work togheter,i very happy if can help you,i wait your replay,thanks Dedy.e