Star Wars: Way of the Jedi, will be a two part mod, for single player Jedi Academy. (with possibly a few bonus maps for multiplayer) It will contain many new levels, and will bring back JKA's Tier based mission selection system, this time with even more choices, as well as the upgradeable force powers and weapon selection. The main character will be Alex Jarrons a relatively new student at the Jedi academy, who will travel throughout the galaxy. Eventually, you will have to come to a decision and choose; between your friends and ultimate power.
These pics are of a REALLY rough map for deleano1. When I get around to it, I'll change a lot of this.
The main "error" of the levels is probably that all the rooms and hallways are cornered. No columns, no arches or bevels. These surely add diversity to any location.
I would also advise to add some details to the walls, as well as light. Dark corridors are boring things to pass through.