Hands up, who likes writing documentation? Yes, I know – it’s not everyone’s favorite task! It is, however, one of the most important tasks we need to perform when hosting a component library – in this chapter, I’ll take you through how we create the documentation for the Garnet library. We add a few badges to tell people information such as version numbers and licenses and work our way through writing the documentation for the Breadcrumbs component, as an example of how you can write the documentation for the remaining components in the library.