The Harvester Mod

Tree Harvester is a mod that will help us and make it easier for us to cut down trees, so that the mod works you have to shiftear with the keyboard (bend down) and then cut down the stem of a tree, This in order that the tree is completely felled in a matter of seconds, this mod is simple but really effective and is helpful both for experienced people who play tactical Minecraft and even for people new to this game.
This mod is for Forge and is highly recommended, I present the link below.