Hull lines?

[Willie]

I am a mechanical engineering student at the University of Stellenbosch (South Africa). I want to know if anyone can tell me where I could find some information on drawing hull lines. I can visualise a hull shape in my head, but I have absolutely no idea of how to put it on paper (or CAD for that matter). I have good drawing skills (CAD and ordinary), but that's mostly machine drawings.

I would greatly appreciate any recomendations of books/websites or even if someone could just tell me where to start when making a hull lines drawing.

Thank you.