Here is the link to my map, desert_city_calc. I update this map often because it is still in production. I will try to post new links as soon as possible when I upload a new version. (Note: If you are playing online and you drop out for no reason a lot- probably means you have an old version of the map).
It is for JKA Jedi Academy, and I host it often on my server (which has a terrible uptime cause its my laptop), TI-84 Plus Land!!!. If you like, come on sometime. The map has plenty of secrets to find, teleporters, and hidden rooms/areas.
Map areas are:
Arena (Nintendo DS Land)
School (CalcProgrammer1's Admin Academy)
Hotel (with unlockable/lockable rooms and pool)
PC/Electronics shop (hint hint
A few plain houses, and a few detailed houses I built for my friends.
A small restaurant (Calc's Fast Food)
A bar (Linux Lounge)
Another restaurant (Pizza the Hutt)