New Titanic Olympic and Britannic cardboard mini models

I am currently in the process of creating three new cardboard models. These will be models of three twin liners: Titanic, Britannic and Olympic. I make a cardboard model of the Titanic in two parts. I plan to sink the Titanic at night. I also plan to sink the model of the HMHS Britannic. But so far I have not decided what to do with a model of the RMS Olympic. Because the real Olympic didn't sink in real life.