First, take a yellow color post-it sticky note and fold into 4 equally wide folds. Crease the note in the middle. Stick a piece of double-sided tape on the inside.
Now stick the halves together to form a fan. Repeat steps to create 7 fans.
Stick the 7 fans together with the double-sided tape.
Then cut a length from the pink string. Ensure that it is long enough to go around your neck.
Stick both ends of the string on both ends of the fans to form a necklace. Like this create more necklaces and share them with your best friends.