I pick false for your answer sorry if I’m wrong ;-;
A simile is a comparison using like or as . & a metaphor is a comparison referring to a person, place, or thing as being something else .
The animal who is the first to commit the rebellious act is Napoleon. He had Snowball chased from Animal Farm using nine vicious dogs. After Snowball's exile, Napoleon assumed leadership.
It depends on what you need it for, if you have a lot of things that you need to pin up so you don't loose them one would be great. If you don't well then it might not be for you...