Oh, forgot, about the gifts!
Do not wrap them.
Bring as much as you want, at least 4 per person would be great, but not mandatory.
Do not have to be expensive at all, Dollar stores work well for this kind of stuff and some online shopping deals work well to for good prices on things.
Things like, playing cards, maybe ones from your State, pens, note pads, jewerely, bandannas, those expand towels when they get wet, earplugs, lol, no really, you would be surprised at how many people would use those, playing dice, travel mugs, glow in the dark necklaces, or rings, eyeglass crokies and the list goes on and on.....
Ok, hope that helps.
Inde 