@danielsantos @jean I almost included the brain emoji, but I feel like it's far too closely associated with Tiago Forte's commercial/paid Second Brain courses and book, and doesn't have the feel of written (or even typed/digital) representation of note taking the way the card file box 🗃️ does historically. I've seen many in the zettelkasten space use the card file box emoji regularly and it generally doesn't have any negative connotations that I've seen or am aware of. I've also seen some in the digital gardening spaces make use of some of the plant-related emoji for their notes, but those generally have a more clear cut gardening use case on the web and might otherwise cause confusion. Some of the other logical choices of pens, pencils, and journals are already either in use for those topics or ought to be kept for them if necessary.