I purchased this from last night on Etsy; I rather fancy the idea of clipping some of my favorite photos, cards, ticket stubs, etc. on it to display over my workspace. And yes, I know I could made this myself, but by the time I purchased the wire and got myself completely tangled in it, I could have supported Linea Carta - her kit is a mere $4.
I'm thinking of using mine as a bit of a rotating inspiration gallery... Linea Carta also offers beautiful prints and cards, so you can start collecting her art and build from there.
(images from linea carta)