I found a pattern for reusable face cleaning pads. Just little squares usually 2-3 inches square. keeps from buying all those cotton balls & rounds. Really simple & fast to do.
here's the link for them. http://www.igobykatie.com/2010/09/diy-tunisian-crochet.html
You can also google 'small tunisian crochet projects' & see if something comes up.
These are the 1st tunisian things I've done, so I don't have a lot of experience with it in other things like garments :o)