Throw it against the wall and see what sticks

Platialite and office-mate Jason Wilson passed me some Pixelnotes during class today.

A wallpaper consisting of four layers of varying grey tones on a bright primary backing. Each layer is perforated in a grid format and backed with a tacky adhesive similar to ‘post-it’ notes. Pixelnotes is inspired by the way we work within a space. The walls become functional, an integrated noticeboard that documents our activity within the room. Pixelated formations and shapes develop according to our patterns of use.

This lovely use of sticky notes as songlines won designer Duncan Wilson and collaborator Sirkka Hammer 2nd Prize in a "New Walls, Please!" competition in 2004.