Being a British ship, I'm sure the Titanic must have provided toilet paper like the Izal or Bronco I remember dimly from the 1950s. It was beige, shiny and hard. You had to scrunch it up to make it usable. It also had the stern instruction "Now wash your hands" on every sheet. Miserable stuff. You can still get it, because I saw it in my supermarket - just 3 rolls on the top shelf, presumable for nostalgic masochists. But it's very good for making children's papier mache puppets - you get a very smooth paintable finish.