Schematic 1

Schematic 1 is an unique story item that allows the player to build the Cross, Coffin, and Church, it was added to The Forest in v1.10.

Gameplay
The schematic can be accessed in the back pages of the survival guide, where all the story items you find are located.

More info required

Location
It can be found in the Shipwreck Cave, to the right of the Ship Drawing and Crossbow.