@Override
						protected void paintIcon( Component c, Graphics2D g2 ) {
							g2.setColor( FlatUIUtils.getUIColor( "Actions.Red", Color.red ) );
							g2.setStroke( new BasicStroke( 2f ) );
							g2.draw( FlatUIUtils.createPath( false, 3,10, 8,5, 13,10 ) );
						}
Creates a UI defaults inspector panel that can be embedded into any window.
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/FlatUIDefaultsInspector.java