- Reach level 2, open the Technology menu and unlock Wooden Structure Set for 2 Technology points.
- Collect what you need:
- Open the Build menu (B on PC), go to the Foundations tab, then Wood, and pick Wooden Slanted Triangular Roof. Place it inside your base.
Wooden Slanted Triangular Roof
A slanted triangular roof built on top of diagonal walls to keep out the rain and wind.
Made from wood, it breaks easily.