@EventHandler
    public void onRClick(PlayerInteractEvent e) {
        Player p = e.getPlayer();
        Block b = e.getClickedBlock();
        if(e.getHand().equals(EquipmentSlot.HAND) ) {
            if(e.getAction().equals(Action.RIGHT_CLICK_BLOCK)) {
                if(!main.getConfig().contains(p.getUniqueId() + ".Blocks")) {
                    List<String> lista = new ArrayList<String>();
                    lista.add(b.toString());
                    List<String> liczba = main.getConfig().getStringList(p.getUniqueId() + ".Blocks");
                    int ilosc = liczba.size();
                    ilosc++;
                    main.getConfig().set(p.getUniqueId() + ".Blocks." + ilosc, lista);
                    main.saveConfig();
                    p.sendMessage("Lista: " + main.getConfig().getString(p.getUniqueId() + ".Blocks."));
                    p.sendMessage("Nie Istnieje");
                    return;
                } else {
                    if (main.getConfig().getStringList(p.getUniqueId() + ".Blocks.").contains(b.toString())) {
                        p.sendMessage("§cIstnieje taki blok");
                        return;
                    }
                }
            }
        }
    }