[使用: 工作台]

Tiled Basalt Bricks * 6

↓

Tiled Basalt Brick Stairs * 4

[使用: 切石机]

Tiled Basalt Bricks * 1

↓

Tiled Basalt Brick Stairs * 1

[使用: 切石机]

磨制玄武岩 * 1

↓

Tiled Basalt Brick Stairs * 1

[使用: 切石机]

Basalt Tiles * 1

↓

Tiled Basalt Brick Stairs * 1

[使用: 切石机]

玄武岩 * 1

↓

Tiled Basalt Brick Stairs * 1