Please choose the correct ending to complete the given sentence: Youth: [header] How to have fun with your teenage friends (girls ) [title] Turn your old jeans into cutoffs. [step] Tell your friends to bring over an old pair of jeans so you can all make cute cutoffs. To do make cutoffs, put on the jeans.

Ending1: Use a pencil to mark the cutoff point on either leg. Take off the pants and use a ruler to measure the cutoff point so it's exactly the same on both legs, then make a horizontal line where you want to cut. Ending2: If you wish, you can also add socks to the cutoffs. Make sure to put in about three layers of socks, for high-quality socks can be a lifesaver if it gets cold. Ending3: Then take the tail end of the jeans, it should be easy to see. [title] Buy some little cutoffs to put on wearing them for now. Ending4: Then you can all bunch your jeans together and tie them into a knot with hot glue. As you're wearing the jeans, have fun picking some cute color.

Answer format: ending1/ending2/ending3/ending4