This guide will show you to make a floor in the sons of the forest. You must pick some wooden pieces and arrange them to make the floor.
First, get some small pieces of wood and put them down to make a square. Then get a small axe to make fine cuts in the wood and put another wooden piece on the dotted circle, which helps to make a straight line.
Get two (or four) pieces of the log and put them on the dotted line.
Lastly, you must grab another piece and put it on the splitting icon to make the floor.