1. Add building types

    Closed
    #62216822 0 4 0 0

  2. Add building types

    Closed
    #62212607 0 2 0 0

  3. Add roof shapes

    Closed
    #62212592 0 1 0 0

  4. Add building and roof levels

    Closed
    #62205205 0 1 0 0

  5. Add building types

    Closed
    #62205203 0 2 0 0

  6. Add building types

    Closed
    #61910438 0 7 0 0