Even looking at all of my stretchers lined up, the rainbow zebra print one still holds the throne on being my favorite one ever. The yellow and blue ones do come close though, as the marbling is so pretty.
...and that's it, the collection is finally over! I'm actually surprised at how many things I have to decorate two holes in my ears with. Taking a photo of them all together looks like I have waaaaaaay too many, and come to think of it, I'm not sure how they fit in the tiny box they're currently in; definitely Tardis proportions going on there.