8-Bit Office Art

A Facebook friend posted this picture of his co-worker’s office decoration: an 8-bit version of Luigi made entirely of Post-it Notes.

I think this is a great use of office space and of the ubiquitous Post-it Notes in particular. A quick web search yielded some other great examples of Post-it Note art, and I was wondering if any of you out there had created similar installations. Have any of you used Post-it Notes to liven up your workplace?