This discipline is the most important discipline where the student can reach the most points. A tree must be felled on a safe and precise way. There are three options to carry out the discipline: real tree felling in the forest; mast felling logs of app. 15 meters tall must be felled; or simulation felling where there is no real falling down but a small log on which the contestant carries out the discipline. Basic goal is to hit the pre-placed aiming point with the tree, mast or with a target finding laser in case of simulation felling.