code: public ItemTransformComponent firstPerson(Matrix4f left, Matrix4f right)
  	{
  		this.firstPersonLeftHand = left;
  		this.firstPersonRightHand = right;
  		return this;
  	}
docs: Sets the transforms to use for the {@link Item} in first person.
  
  @param left the left
  @param right the right
  @return the item transform component