Charlotte’s schematic maps the silo from the top cafeteria to the cryo office using her brother’s routine and the personnel directory.
Charlotte draws the schematic from her knowledge of her brother’s routine and information in the Silo One Personnel Directory. Her drawing extends from the top cafeteria down to the cryo office.
The schematic extends from the top cafeteria down to the cryo office.
A schematic Charlotte constructs from observed routines and personnel information.