在BossShopPro中新建一个自定义材质的头颅的example如下：

  按钮名:
    MenuItem:
    - lore:&6lore
    - name:&6name
    - amount:数量
    - type:SKULL_ITEM:3
    - customskull:eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjFkZDRmZTRhNDI5YWJkNjY1ZGZkYjNlMjEzMjFkNmVmYTZhNmI1ZTdiOTU2ZGI5YzVkNTljOWVmYWIyNSJ9fX0=
    RewardType: SHOP
    Reward: 值
    PriceType: NOTHING
    Message: ''
    ExtraPermission: ''
    InventoryLocation: 位置



材质通过customskull:项设定

请问我怎么获取某个特定材质头颅的customskull值，或者怎么根据我的意愿来设定头颅材质？

customskull:<texture/mojang skin url>
This allows you to give skulls custom and fix textures which do not change when a player changes his skin. Once loaded by the client of the player these textures will stay loaded and are instantly displayed whenever the player re-opens the shop. You can find textures here: Link, Link2. Simply click a head and copy the texture value that is contained in the resulting string.
千辛万苦找给你=。=
再结合机翻翻译一下重点=。=
您可以在这里找到头颅皮肤：链接 , 链接2  介里有各种头颅的蜜汁代码。

不是正版或许要装SkinsRestorer才能显示?