[使用: 工作台]

Light Blue Polished Soapstone * 6

↓

Light Blue Polished Soapstone Stairs * 4

[使用: 切石机]

Light Blue Soapstone * 1

↓

Light Blue Polished Soapstone Stairs * 1

[使用: 切石机]

Light Blue Polished Soapstone * 1

↓

Light Blue Polished Soapstone Stairs * 1