  -
    |
    +-----> doc           // documentation plus Report #3, presentation slides, etc.
    |
    +-----> design        // UML diagrams
    |
    +--+--> code          // project code
       |
       +-------> java     // Java source code
       |
       +-------> classes  // compiled Java classes
       |
       +-------> images   // images and button icons
       |
       +-------> data     // (database) files with example data
       |
       +-------> run      // scripts and/or HTML files
    |
    +-----> tests         // unit tests for the project code (and any other tests)
    |
    +-----> data          // data collected or need for the project