Oh, look. An FO. Again. ^^;
It's an abacus bracelet! My first time using memory wire, too. I got the pattern from Michaels.com, but my bookmark isn't working now! I think Michaels took the project off the site, but I found it again through Google. (I used "abacus bracelet" (with the quotes) and Michaels in the search, then clicked the cached option. It was the first result.)
I wasn't originally planning on it being very Gryffindor-like, but it happened anyway.
Well, this one's fuzzier, but it's being modeled on a WKD bottle. ^^; I accidentally made the center wire tighter than the top and bottom ones, so it looks a bit sillier on the bottle. This picture was supposed to show how I finished off the two ends, but oh well. I blame the picture quality on the weather. (My pictures always come out better when it's sunny!)
Actually, I'm not sure what a wizard would need an abacus for, exactly. Large batches of potions? Maybe a job at Gringott's?