Costume designer Deborah Lynn Scott, who created costumes for James Cameron’s movie, put a lot of effort into depicting the era in which the action took place. She read books on etiquette, trying to understand how people were expected to behave and dress. The woman spent a lot of time restoring dresses and creating new ones with restored fabrics and beadings. For the characters who played third-class passengers, since they were people of various ethnic groups, their clothes came from different countries of the world.