minecraft mining problem answer

you craft whole wooden tools and start mining stones; you crafted one wooden pickaxe and start mining stones; you only need 11 stones to make 1 stone pickaxe and furnace; you break wood with your hand and smelt wood to charcoal, so you only need iron; you crafted just iron pickaxe; you goes to y12 without killing mobs and find diamonds there; you crafted the full diamond set and prepare to get netherite