Creating boats can be started by planning out your creation first, however you may want to experiment into using alternative software such as Blender to get the full design properly correct.
I would recommend learning the software and interface; before attempting to create models just so you can get the hang of the tools and ropes around it. You’ll need to learn 3D modeling and start simple before creating complex models, tuning the designs so it looks like a “boat” similar to the reference image or something simplistic.
Are you trying to create something similar to the image? It’ll be quite of a learning process when creating models like this to have those curves and proper details - I’m assuming the (Archimedes two) can create a boat similar to whatever your trying to achieve, however it’ll be quite complex if you’re first starting out. Create something simple and then improve it and see what the end result brings you.
Here is a similar thread;