Catamaran Hull Engineering 3D Model

I need an accurate 3-dimensional model of a catamaran hull created specifically for engineering analysis. The file must be built in AutoCAD and should capture all core structural geometry—bulkheads, hull shell, transoms and bridgedeck—without the extra weight of fittings, textures or material shaders. In essence, I am after a clean, watertight solid that reflects true dimensions and curvature so I can run my own hydrostatic and strength calculations once your work is complete.

You will receive the hull lines, principal particulars and any sectional drawings I already have; we can agree on additional reference points before you start. Please keep the layer structure logical and name features clearly so later modifications are straightforward.

Deliverables
• Native AutoCAD (.dwg) model of the port and starboard hulls plus the connecting structure
• One neutral format (STEP or IGES) for cross-software checks
• A brief note summarising modelling assumptions and any areas that may need verification

I will review for watertightness, correct dimensions and overall fairness of the surfaces. Once those criteria are met, the project is done.