slab:
    name: "&8Shop (Slabs / Stairs)"
    size: 36
    fillItem:
      material: ''
      name: " "
    items:
      0:
        type: item
        item:
          material: sandstone_slab
          quantity: 1
        buyPrice: 25
        slot: 0
    buttons:
      goback:
        item:
          material: BARRIER
          amount: 1
          name: "&cBack to categories"
          lore:
            - "&aClick here to return to the main menu"
          slot: 30