public StringProperty leftTextProperty() {
        if (null == leftText) {
            leftText = new StringPropertyBase(_leftText) {
                @Override protected void invalidated() { fireTileEvent(REDRAW_EVENT); }
                @Override public Object getBean() { return Tile.this; }
                @Override public String getName() { return "leftText"; }
            };
            _leftText = null;
        }
        return leftText;
    }
Returns the lower right region.
Only if the getSkin() != null
@return the lower right region
src/main/java/eu/hansolo/tilesfx/Tile.java