Golan Levin has created a graffiti stencil that serves as a data visualization tool. The stencil is designed as a pie chart with adjustable arms (just like a clock) to play around with the percentages. The stencil also comes with letters that pop into place so the data can be put into context.
The data graffiti stencil by Golan Levin is an interesting take on a way to communicate a message publicly. The graffiti stencil merges street art with data visualization to come up with an innovative result.
What I particularly like about the graffiti stencil by Golan Levin is how you can pop letters in and out and easily create a new pie chart with the same stencil. The stencil is available for download on Levin's website.