title: How can I use LaTeX package 'coffee4' to export an .Rmd to a Tufte Handout style .pdf?
body: <p>In <a href="https://rstudio.com/resources/rstudioconf-2020/one-r-markdown-document-fourteen-demos/" rel="nofollow noreferrer">this video</a> at around 7:30 into the video, Yihui Xie make a demo of the package <a href="http://legacy.hanno-rein.de/hanno-rein.de/archives/349" rel="nofollow noreferrer">coffee4</a> which adds random coffee stains to a document. However, he is showing them in a regular LateX style pdf. I am wondering if I could also use this package or an adopted version of it when creating a pdf in the style of <a href="https://rstudio.github.io/tufte/" rel="nofollow noreferrer">tufte-handout</a>. Grateful for help on how I should go about in order to achieve such a result. In particular I am wondering how to download and install the coffee4 package in RStudio and what to write in the YAML or in R code in the document itself.</p>