docs: public TabbedPanel2 getTabbedWork() {
  		if (tabbedWork == null) {
  			tabbedWork = new TabbedPanel2();
  			tabbedWork.setPreferredSize(new Dimension(600, 400));
  			tabbedWork.setName("tabbedWork");
  			tabbedWork.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
  		}
  		return tabbedWork;
  	}