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Once again proving you can make art from anything, Mental Hygene have made a wall sized mosaic of Elvis out of post-it notes.

my boss decided that we needed to do something fun and creative in one of our conference rooms - the one we use for brainstorming and internal meetings - and together we came up with the idea of filling the wall with post-it notes in a multicolored mosaic of (and i’m not sure whose idea this was) Elvis.

- post-it mosaic howto

[Via. Cool Hunting]