[使用: 工作台]

Polished Dolerite * 3

↓

Polished Dolerite Slab * 6

[使用: 切石机]

Polished Dolerite * 1

↓

Polished Dolerite Slab * 2

[使用: 切石机]

Dolerite * 1

↓

Polished Dolerite Slab * 2