ATS is a rich programming language equipped with a highly expressive type system for specifying and enforcing program invariants. In particular, both dependent and linear types are available in ATS to support practical programming. ATS/Cairo provide an API in ATS for cairo, a comprehensive drawing package supporting 2D graphics. While there are already many on-line tutorials on using cairo (e.g., this one), the current one focuses on employing types in ATS to facilitate safe and reliable programming with cairo. In particular, it is demonstrated concretely here that linear types can be used effectively to prevent resources (e.g., contexts and surfaces created for drawing) from being leaked due to programming errors. The reader of the tutorial is assumed to have already acquired certain level of familiarity with ATS.