Well, here's my best ideas:
1) Ask each one of her teachers if its okay to leave a rose on her desk waiting for her. Attach a one or two word letter on each one eventually adding up to ask "Will you go to homecoming with me?" (It would be very cute if you were holding the last rose by her locker at the end of the day) Each rose could have a different word attached to it, and you could even put the words in a mixed up order just to have a little fun with it.
2) Write "*her name*, Homecoming?" on a big poster .. either leave the poster in her room, on her mailbox, on her car if you drive, in a classroom, or taped to her locker.
3) If you don't want to do the rose thing, you could do sticky notes left on her desk / locker left in mixed up order for her to figure out.
If you need anymore suggestions or are thinking of going a different way, just inbox me and I'll be happy to help out!
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