@EventHandler
	private void onBlockBreak(BlockBreakEvent event) {
		if(event.getBlock().getState() instanceof Sign) {
			Sign sign = (Sign) event.getBlock().getState();
			if(sign.getLine(0).equals(ChatColor.BLUE + "ColoredArmor")
					&& sign.getLine(1).equals("")
					&& sign.getLine(2).equals("")
					&& sign.getLine(3).equals(ChatColor.ITALIC + "Click me!")) {
				Player player = event.getPlayer();
				if(!(player.hasPermission("ca.sign.break"))) event.setCancelled(true);
			}
		}
	}