ItemSample.java

public class ItemSample {
    private static ItemSample instance;
    public static ItemStack TheBox = new ItemStack(Material.CHEST);
    public static ItemStack Ship = new ItemStack(Material.BOAT);
    public static ItemStack Keep = new ItemStack(Material.EMERALD_BLOCK);
    public static ItemMeta TheBoxMeta = TheBox.getItemMeta();
    public static ItemMeta ShipMeta = Ship.getItemMeta();
    public static ItemMeta KeepMeta = Keep.getItemMeta();
    private ItemSample() {
        instance = this;
        TheBoxMeta.setDisplayName(ShipmentBox.Name);
        TheBoxMeta.setLore(ShipmentBox.Lores);
        ShipMeta.setDisplayName(ShipmentBox.ShipName);
        ShipMeta.setLore(ShipmentBox.ShipLores);
        KeepMeta.setDisplayName(ShipmentBox.KeepName);
        KeepMeta.setLore(ShipmentBox.KeepLores);
    }
    public static ItemSample getInstance() {
        if (instance == null) {
            instance = new ItemSample();
        }
        return instance;
    }
    public static void GiveBox(Player p) {
        TheBoxMeta.setDisplayName(Utility.TransColor(ShipmentBox.Name + " &6&l&m-&e Owned by &l" + p.getName()));
        TheBox.setItemMeta(TheBoxMeta);
        p.getInventory().addItem(TheBox);
    }
    public static void GiveBox(Player p, int amount) {
        TheBoxMeta.setDisplayName(Utility.TransColor(ShipmentBox.Name + " &6&l&m-&e Owned by &l" + p.getName()));
        TheBox.setItemMeta(TheBoxMeta);
        ItemStack TheBox2 = TheBox;
        TheBox2.setAmount(amount);
        p.getInventory().addItem(TheBox2);
    }

}