'UPMAP'                Svartborg Castle, Earl Hakon.
                         =============================
 NET __           EAST WALL            __ SET
    (  )============|....|============(  )
     ||                                ||     _______Key___________
     ||         Main Courtyard         ||    |     __              |
   N ||                                || S  |    (__)      Tower  |    E
   O ||____ _____    ________  ________|| O  |                     |    |
   R ||    ^     |  | Stables^^        || U  |     > < ^    Doors  | N--+--S
   T || Armoury/ |  |___  _______ _____|| T  |                     |    |
   H ||  Barracks|      ^^    |  ^     || H  | (d)[[[[[[(u) Stairs |    W
     ||          | Inner      > Smithy ||    |                     |
   W ||          |  Courtyard |        || W  | SWT Southwest Tower |
   A ||___ ______|_____ ______|________|| A  | NWT Northwest Tower |
   L ||   ^    |       ^      |[[[[[[  || L  | SET Southeast Tower |
   L || Kitchen| Earl Hakon's | Ante-  || L  | NET Northeast Tower |
     ||        <   Court      > chamber||    |_____________________|
     ||--------'    |_| |_|   |        ||   (See also UGMAP or PROFILE)
----(__)==============================(__)-------\_______
 NWT           WEST WALL (CLIFF)          SWT            \____________