It took me several days to complete and finally it's ready. This map is quite open with many outdoor areas, still it contains a temple with several floors - with surrounding indoor structures, a shop and the shopkeepers house, a stable and a few 'hidden' areas.
Here's some more screenshots:
http://www.mediamonster.se/games/sauerbraten/screenshots/battleofthenile01.jpg
http://www.mediamonster.se/games/sauerbraten/screenshots/battleofthenile02.jpg
http://www.mediamonster.se/games/sauerbraten/screenshots/battleofthenile03.jpg
http://www.mediamonster.se/games/sauerbraten/screenshots/battleofthenile04.jpg
http://www.mediamonster.se/games/sauerbraten/screenshots/battleofthenile05.jpg
http://www.mediamonster.se/games/sauerbraten/screenshots/battleofthenile06.jpg
In case mapdownload doesn't work at this site, download it from,
http://www.mediamonster.se/games/sauerbraten/battleofthenile.rar
Happy gaming!