Creative care package for my boyfriend at summer school?

This last weekend, my boyfriend moved back to our college to begin taking summer school. Our summer courses only last 5 weeks but are very intense so me coming to visit is out of the question.
As a result, I decided that I want to send him a care package with goodies to make him smile/ think of me while he’s away. He and I have been dating for 6 months but have only been official for 3 so the contents need to be sweet but not over the top and also G-rated as we aren’t sexually involved and he lives in the christian fraternity house.
I know that there are a lot of cliche ideas out there for what to put in a care package – cookies, love notes, a cd with songs and your voice, but what I’m looking for from this post is something creative and different so that he knows that I put extra time and love into his package.