Thimblewald's Sorcerous Scribe

You conjure a magical floating quill at a point within range. The quill can move freely within a 5-foot cube centered on that point.

The quill uses ordinary ink and writing materials to transcribe speech, copy text, and record notes, calculations, or simple diagrams according to your verbal instructions. The quill cannot independently interpret information or draw conclusions. It can also record simple observations and numerical values according to predefined criteria, but cannot independently write down noteworthy information that was not previously specified in the list of possible observations.

When you cast this spell, you can instead target an existing quill created by this spell. Its remaining duration increases by 1 hour.