/diy/ - Do It Yourself

Sup /diy/, /pol/ here.
In our process of looking for a new place to live/escaping our normal governments (because they are unjust and stupid), we (or I) am here in need of help.
Our new homes will be at sea, and we need an easy way to create boats and such.
So is there some kind of bacteria that we can harvest that multiplies and dies fast that create super floating bricks? Or Should we turn water into ice, and just make these boats?
I'm trying to find out the easiest way to keep people afloat, and alive so people can self farm.
What does /diy/ think?