how to copy an effect in illustrator

10:02

8:21

4:56

6:21

6:30

7:18

5:11

20:22

4:40

9:47

4:48

6:23

2:58

3:30

6:56

6:21

8:42

11:15

3:35

10:58

24:37

16:07

11:39

7:49

10:09

24:11

14:38

31:53

1:58

12:23

31:21

2:58

2:59

27:41

22:36

29:30

3:36

37:46

7:47

25:46