Due to the variability of our handwriting and the customisability of the note, there is no definitive word limit! We recommend you try creating a note yourself to see how much you can fit in. As you can customise your notes, you have the opportunity to minimize or maximize your space depending on:
Handwriting: You can use different handwriting styles, which are themselves slightly different sizes, and any handwriting style have Small, Medium and Large size options.
Layout: Whether you use a logo at the top of your note, and a footer at the bottom, will affect the amount of space you have available. If you do want to use one or both of these, you can adjust the logo and footer text size, giving you more or less room depending on whether you increase or decrease the size.
Size: This one almost goes without saying, but if you're looking to give yourself some more space for your message, you can increase the size of your stationery from a half-letter to a full-size one.