Chunk format/Hangable


 * : The X coordinate of the block the painting/item frame is in.
 * : The Y coordinate of the block the painting/item frame is in.
 * : The Z coordinate of the block the painting/item frame is in.
 * : The direction the painting/item frame faces: 0 is south, 1 is west, 2 is north, and 3 is east.
 *  (deprecated in 1.8) : Prior to 1.8, the direction the painting/item frame faces: 0 is south, 1 is west, 2 is north, and 3 is east. In 1.8 and later, this tag is removed on loading of the entity.
 *  (deprecated in 1.8) : Same as Direction, except the meaning of values 2 and 0 are swapped. Pre-1.8, it is ignored if Direction is present. In 1.8 and later, this tag is removed on loading of the entity.