The Engines of the Titanic

I completed my first model of the Machines of the Titanic. There now are two working engines and the Low Presure Turbine including the Condensers for the middle propellor. Also the boilers, bunkers and catwalks were added. Not all the tubing for the condensers are in the model, to maintain visibility. I used all the tips in the comments on the earlyer video I put on YouTube to complete this one. Enjoy your trip in the lower part, below sealevel, of the Titanic! The SketchUp model is not more available. In July 2020 4 million visitors !! In June 2021 5 million visitors!! Errata: There are some misspelled words in the animation that I would like to correct: 4:15... "wich" should be spelled "which." 6:48..."firs" should be spelled "first." 7:09... Text should be "This kind of steam engine is called "triple expansion." 7:39...Replace "wich" with "which." Thanks to Marshall Curtis.