Calendar Arc

The Calendar Arc merges the chain productivity method with a multi-use calendar to give you a highly functional map of your year.

Calendar Arc whole

A calendar, but laid out in a circle rather than rectangle, and uses the principle of the chain productivity method to help track progress in your goals. More about the calendar here.

Generate your own

You can generate your own version of the calendar arc and print it out. You may have to scroll your window after generation to see the calendar, as it's rendered in high resolution.

The generator has only been tested on Google Chrome; YMMV on other browsers.

Some pics

In print Close up Prototypes

Rationale

Source

Calendar Arc is open source and available on GitHub.