Colorize Onyx BOOX Notes Vector PDFs (Really Rough Edition)
![Teaser image](https://christiantietze.de/posts/2023/05/replace-colors-onyx-boox-notes-vector-pdfs-really-rough/thumb.png)
Sacha Chua has this nice Python script to colorize her SuperNotes sketches. Can’t be that hard to apply color replacement to the notes from BOOX devices, can it?!?! I had this exported vector PDF lying around: