Please choose the correct ending to complete the given sentence: Hanging wallpaper: A close up of a machine is shown printing paper and leads into people working around the picture. the people

Ending1: are using scissors to cut paper and rub them all up and put them back onto the machine. Ending2: continue to create a liquid as well as pour it into a small, round bowl and begin creating a rubiks cube in front of them. Ending3: continue working with the machine putting paper through and measuring it and laying it out on a table. Ending4: peel out large sections of paper and lay them on paper to make a pair.

Answer format: ending1/ending2/ending3/ending4