(The frame is used to keep the shape of the hole until the concrete is solid)

Category: CONSTRUCT
Difficulty: (construction)
Time: 180 m minutes
Required terrain: * half-built simple concrete wall
Result: o simple concrete wall with embrasure
Tools required:
> 1 tool with smoothing quality of 1 or more
> concrete mixer (50 charges)
> wooden frame (-1 charges)
Components required:
> 4 concrete
> 12 plank
> 4 water OR 4 clean water