The thing about log cabins, even if you were a 19th century homesteader, is that they took a lot of WORK to build and you had to be strong. There's a very good description of Pa Ingalls building one in one of the Little House books that basically said that the foundation of the cabin had to be beaten down with a giant sledgehammer (that also broke Ma Ingalls' ankle by accident), then the logs had to be gathered, the chinking put in, and then you had to build the roof. And even then after you've built it, or while you're buidling it, you have to make sure you have a food supply, you will have to build a well at one point, you'll need to take care not to shit in your water source, etc.
It's hilarious to me that this thread got bumped because I remember the usual gang of idiots on domestic American shortwave sperging out about this until it came out that the dude was literally using his kids to steal water. Like, that is the most basic thing you need to survive. You can sleep under a lean-to, you can probably live off wild locusts and honey, but you WILL need water.