How to use mask tool in Premiere Pro.

1.File > New> Sequence

2.Open Graphics mode

3.Click T

4.Type in your word

5.I need 3 animations So I made 3 copies (drug + Alt)
Middle layer is going to be center line.
3rd layer change to your word.

6.Click square. It is a mask tool.
You can see word just in side the square.

7.Set last scene position.

8.Go to position.

9.You adjust point.

Words appear down to up?
You change height.
Words appear side to side?
You change side position.

It is so easy!

I give you this data.

So you can practice it 😉