OK so regular uncanted/uncanted - GOOD start!

Now to some hull dimensions. This is where I usually have the hardest time.

Just as a square, how tall and wide should the hulls be at the tallest and widest point? We know it will be 16'4" or 5.0meters long.

I am going to try to go one step at a time, starting by the hulls. I might even consider building this project after it looks good on paper.