Icon getHelpIcon() {
		if (!canFindHelp()) {
			return null;
		}

		if (!isHelpEnabled()) {
			return null;
		}

		if (isOverHelpIcon) {
			return HELP_HOVERED_ICON;
		}
		return HELP_ICON;
	}
This is the cursor used by BasicTableHeaderUI to tell the user they can resize a column
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/GTableHeader.java