In college we would get a variety of packages from companies. The comanies business model was that they’d essentially package stuff college kids needed or liked, and got the manufacturers to supply them with free sample sizes of the stuff. Win-win, the manufacturers get their product in prospective customers hands, and the company can then include whatever promotions they want for juicy 18-24 demographic, and the students get free stuff.
Granted this stuff wasn’t really from home, or from a church, but it came in handle around move-in and finals.
The ones we got around move-in were usually filled with travel size toiletries, tylenol, pepto bismol, condoms (a very big hit), gum(not to be confused with the condoms) and breath mints, coupon books, pens/pencils, poster putty, and some cookies and snacks.
The ones near finals came with more condoms, vivarin, instant coffee, power bars, and more pens/pencils.
The contents always varied, and there usually was a guy one and a girl one.
Out of those things what came in handy? Well, the condoms were well receieved, but then again you seem to be working with a church, so something like that might not be to easy to make happen. Breathmints are a hit, Altiods, Smint, something like that. Anything edible really. People loved things to decorate the boring dormrooms. The poster putty was always in short supply since its about the only thing that would stick to the cinder block walls. We had these cool plastic glow in the dark stars that everyone had on their walls and ceilings, they were popular. Dry erase boards that everyone put on their door or wall so that people could leave messages or notes to the residents or passers by. Ones for inside were good for tracking important messages and appointments. Decks of Cards would be a big hit I’m sure. Maybe chip-clips, or bottle openers.
Thats a start, nothing ground breaking but thats what i remember off the top of my head.