EXITS AND ENTRANCES.
R. means Right; L., Left; R. 1 E., Right First Entrance; 2 H., Second Entrance; D. F., Door in the Flat.
RELATIVE POSITIONS.
R. means Right; L., Left: C., Centre; R. C., Right of Centre: L. C., Left of Centre.
The reader is supposed to be on the Stage facing the Audience.