A World of Happiness: Colouring Book


FREE Multi-Page page, printable colouring book for geeks who roll dice.



A World of Happiness is a colouring book for grown ups who need something to do while they wait for their 3D prints.

It depicts the highs and lows of Flatline City.

Feel free to send us your drawings or tag us so we can see how it goes. Don’t grow up!

Sign up for more freebies:

Download Includes:

  • Multi Page Printable Colouring Book (PDF)


Looking for terrain?

Flatline City STL late pledge

Flatline City: Second Wave is a HUGE new, city building terrain set with a core set of 110+ city building models. This anticipated expansion to Flatline City can be used as standalone terrain or combined with the original Kickstarter release for incredible modular city building.

As requested by the community, this set includes a huge range of upgrades and features that compliment and expand the original Flatline City terrain series.  There are 330+ additional models available as stretch goals and more to be added as they all unlock!


FOR PERSONAL USE ONLY (Please see terms & conditions)

This is a printable product (.pdf file) – No physical items are provided.

You may also like…

  • Add to cart
  • Add to cart
  • Add to cart