The p5.js Editor is a website for creating p5.js sketches, with a focus on making coding accessible and inclusive for artists, designers, educators, beginners, and anyone else! You can create, share, or remix p5.js sketches without needing to download or configure anything.
Increasing Access
I would suggest enhancing user experience by incorporating Open/Close icons, thereby improving the overall user interface.
Feature request details
The Open/Close icons would look something like below :-
@raclim, if that's ok I would like to work on this.