It is the 400/1 Glencoe model greatly modified. 
 
The green deck outside shows a ping pong table ,a volleyball court and shuffle board all with participants. I doubt that they had all of that on the ship itself, but it is my interpretations of that area.
 
The inside of the ship is shown in a cut- a-way.  The only inside section that is large enough on its own is the engineering sections which show the foreword and aft engine rooms as I visualized them with the parts I had on hand. The decks were of thin plastic to give more space to what was on the decks.  A magnifying plate was used in the last picture. BUT THE SWIMMING Pool And GYMNASIUM were not included..  They can be seem in the picture before the one with the mag plate. The pool is pretty close to the original one, but I had no picture of the gym.  It shows a half court basketball set up. and a section for bikes and weights.
 
Inside the magi plate it shows one Cabin Class Stateroom and one First Class Stateroom..  The Promenade Deck, the highest one in the cut-a-way, shows left to right, the
First and Cabin Class theater, then three shops which I assumed were like that, followed by the First Class Smoking area,. followed by the Navaho lounge, the piano, ballroom, and then the observation lounge.
 
The project was therapy for me.  I had a stroke on October 29, 2003 and built the model in December 2003.
 
Ed  Duke