Yamato claps his palms together and focuses on the creation of wood chakra. After doing this, he directs the wood chakra through him and into the ground just behind him. He then places an image of pillars in his mind, and by following the structure of it, he is able to create wooden pillars with help from shape manipulation. After he has done this, he channels more chakra into the wood and forces out the pillars to curve and head for his target.