@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
    public boolean onPlace(BlockPlaceEvent e){
        Player p = e.getPlayer();
        Block b = e.getBlock();
        if(b.getType().equals(Material.matchMaterial(getConfig().getString("Recipe.Item")))){
            if(p.getItemInHand().hasItemMeta()){
                if(p.getItemInHand().getItemMeta().hasDisplayName()){
                    if(p.getItemInHand().getItemMeta().getDisplayName().equalsIgnoreCase(getConfig().getString("Recipe.Name"))){
                        List<String> stone = getConfig().getStringList("Stoniarki");
                        Location loc = b.getLocation();
                        loc.setY(b.getLocation().getY() - 1);
                        Block locB = p.getWorld().getBlockAt(loc);
                        if(locB.getType().equals(Material.matchMaterial(getConfig().getString("Recipe.Item")))){
                            if(stone.contains(locB.getWorld().getName() + ";" + locB.getX() + ";" + locB.getY() + ";" + locB.getZ())){
                                e.setCancelled(true);
                                p.sendMessage(getConfig().getString("Message.Error"));
                            }
                        }
                        else{
                            stone.add(b.getWorld().getName() + ";" + b.getX() + ";" + b.getY() + ";" + b.getZ());
                            getConfig().set("Stoniarki", stone);
                            saveConfig();
                            p.sendMessage(getConfig().getString("Message.Place"));
                            Location loc1 = b.getLocation();
                            loc1.setY(b.getLocation().getY() + 1);
                            Block locB1 = p.getWorld().getBlockAt(loc1);
                            locB1.setType(Material.STONE);
                        }
                    }
                }
            }
        }
        return false;
    }