Am loving this extremely lo-fi rendition of the OptiDisc gif
more of kim's work can be found for reasonable rates in the unicomart Etsy store
see also unicorngirl's craft blog of death
Kim's work is reminding me of Bill Davenport's 1990s knitting and cross-stitch.
Mostly I know her as a great aggregator (here I am, using Nicholas O'Brien's term after saying we didn't need it) from dump and tumblr.