Silently around the tail the plant material glues together and starts to harden. Along with it the til's tip is also glued into it. Then a new layer of plant material and juice is added and a little more of the tail gets assimilated. While that material too starts to stick together the tip is burries deeper.<br/><br/>Meanwhile right below the gullet exit a pile is steadily forming with accumulating plant material. The horse's stomach is rather vast and this material wasn't touched yet by the stoamch juices. Because of that it was highly unstable and became increasingly so as it grew.