Rook Moss opens the draw board and readings kept by three connected rooms at the cistern at Lantern Well. Before anyone changes a mark, the crew checks the nearest room fills before the far branch opens. The deep rest period sets the pace of the work.
The page holds 48 draw turns recorded at each branch connection. Rook Moss reads the preceding count, 42, before the next line is entered. A number without a date would not tell the next crew what changed.
The cistern keeper counts one release. The far branch residents say their turn begins after the near room has closed its valve. Here the difference is visible between the posted rule and the route, service or shift just beyond the door.
The clerk attaches the current passage map and the last change card. The Year fifth, deep rest window 1 file remains open for its scheduled decision. The draw board will show start and end marks at each branch valve.
The shift closes with the source page attached to the board. The next file uses a new date and scope.
