I decided I would do a little amenity basket in the bathrooms since it was going to be so cheap and I already was going to do custom hand towels. The bathroom near my reception site is pretty bare so I felt it needed something. And while its a public restroom, its off the beaten path from anything else so there shouldn't be anyone in there that isn't a guest.
I don't want to carry any "baskets" in my suitcase so i just took some old gift boxes and wrapped them in extra invitation paper and put a ribbon around it. Not my greatest work, but hey, its gonna be thrown away. The girls basket is a lot more full than the guys. Here is a list of items I put in:
Tissue, lint roller, shout wipes, static guard, Advil, band aids, tic tacs, lotion (using hotel sample packs)
hair brush, hair spray, hair ties, bobby pins, nail file, tampons
The hand towels were ordered from The Knot