Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to clone yourself on a youtube video [title] Create a video on a video device. [step] Use props that are large enough to fit about double or longer sections of yourself inside the shot. [title] Position your camera, in only one place.

Ending1: [step] Placing the camera on a tripod won't do at all, your real screen will be doctored and you'll be missing the important moment. You also won't be able to look down at the video you're making or press " home " button in order to end filming. Ending2: [step] For example, in that person's bathroom, put your camera directly on the toilet seat. Imagine that in their bathroom, there's a 1 ant under the toilet seat. Ending3: [step] Try not to spend too much time in one location, or else the smell will permeate your video instead of where you would like it to be. Get a maximum of 3.25 mm length. Ending4: [step] Make sure it has absolutely no breezes or any way to knock the camera around. If your device has a remote-controller, consider bringing it with you when taping.

Answer format: ending1/ending2/ending3/ending4