An Auto Quill is an elaborate, arcane writing device, composed of ink-stained brass and vat-grown or otherwise synthetic quills that are used by Imperial savants, scribes, administrators and anyone else who does a great deal of writing. They allow their user to copy text or transcribe speech with impressive speed and accuracy.
- Dark Heresy: Core Rulebook (RPG), pg. 150
- Dark Heresy Core Rulebook Second Edition (RPG), pg. 175
- Only War: Core Rulebook (RPG), pg. 200