The dense card circle
Once the field is awake, all 78 cards gather into one dense circle. The mouse-light still moves across the cards, so you are not just choosing any place; you follow the card that reacts to you. That becomes part of the hidden order behind the draw.
Why this magical layer?
The universe does not learn your name first. It learns your rhythm. Your movement wakes the field, and the place you are drawn to in the fan becomes part of the hidden order behind the draw.
You can still awaken the field and explore the fan even if the reading itself is locked for your user group.