How should I go about giving this "gift" to the girl I like?

Okay sorry for the title,but I was saying…. Before school ended for me (going back somewhere in august) I was going to give Amber an oragami heart. It says “open it. There’s something inside it for you.” It had some 3 love haikus describing her, if I lost her, and how I feel about her. I was going to give it too her. But since she had to go so soon I couldn’t give it to her… (I wanted her to sign my Yearbook too sadly) So. I kept it thinking of the day I will give it to her. But the point is. I’m shy and scared to give it to her. I don’t want her to think of me in a weird way since you know…I’ve liked her since 5th grade and all…Just how would I get over my scared/shyness and give it to her? Would giving it to a friend to give it to her be an option?