The wood wall is a defensive building that can be built around the tribe totem or any area to protect it from raiders.
It costs 2 logs to be built, making it rather cheap.
When built it will have 150 hp, so it wont last long to higher tier tools.
Upon destruction, there will be rubble left behind which can be breaked to get 1 log and 1 stick.
The wood wall also comes in the form of a gate that can be opened and closed by pressing the button on the side. Upon destruction it will also leave behind rubble that gives 1 log and 1 stick.