I plan to put something in with my packages, but the first swap I just couldn't wait for her to see it once I decided to ship (after I was irritated the quilting didn't turn out just how I wanted it), and I left the closing & shipping of the 2nd package to my son & he still hasn't told me what he put in (I told him to get some kind of Valentine's day candy though.)
Since I ended up with 6 spools of white thread from Denmark that I really like, I think I'm going to share one of them with Nancia when I send her runner.
Oh, and if any of my swap buddies loves micro-scraps, let me know. I've been keeping a bucket by the sewing table & will happily share. Otherwise, they may turn into mug rugs for unsuspecting people, lol.