docs: function (speed) {
  		this.multiway(speed, {
  			UP_ARROW: -90,
  			DOWN_ARROW: 90,
  			RIGHT_ARROW: 0,
  			LEFT_ARROW: 180,
  			W: -90,
  			S: 90,
  			D: 0,
  			A: 180,
  			Z: -90,
  			Q: 180
  		});
  
  		return this;
  	}