How were copies of reels of film made back in the days before

The Forgotten Women of Hollywood's History - The Helm

How Does Film ACTUALLY Work? (It's MAGIC) [Photos and Development] - Smarter Every Day 258

Why did they make 8mm prints of films? - Quora

Was it common practice to make a copies of movies for safekeeping

How to play old film reels - Quora

World's first feature film National Museum of Australia

Do movies shot on traditional film, and then digitized, have any

Back in the days when movies were on reels of film, and distributed to thousands of theaters, where did those reels eventually end up? - Quora

Back when film editing was done by physically cutting and splicing

Why did they make 8mm prints of films? - Quora

How was the fade effect and other transition effects achieved in