|active=[[Shaft]] (1.0 kg)
|passive=[[Log]] (must be 24.0 kg)
|group=MiscellaneousMine doors and support beams
|materials=*3 Shafts (1.0 kg)
*2 [[iron ribbon|Iron ribbons]]
[[Category:Carpentry items]]
[[Category:Structures]]
[[Category:Mine doors and support beams]]
[[Category:Babel/S]]