A birthday letter I wrote for a girl..

We are together since 6 class and we really get along in 10 and 11. She is clearly far better than my male friends. And we share a lot of things, so yeah she is really a true friend. We are currently in 11 and this is the first time I am giving her gift except for chocolates.

Suggest me how do I give her these letter and plz suggest me something to gift her.