Why a physical card still matters.
A card has weight, a front, and a back. Everything a conversation needs, and nothing it has to compete with.
We built a digital table, and we still print the deck. Both are deliberate, and they are good at different things.
An object holds still
Nothing on a printed card refreshes, notifies, or asks to be scrolled. The only thing that changes is where the card lies and who is holding it. That sounds like a limitation until you watch a session: the card can carry a pause.
Someone picks one up, turns it over, and takes a few seconds before speaking. At a table those seconds read as thinking. In a video call the same silence reads as a connection problem, and somebody fills it.
The back matters as much as the front
Every card in the deck has the same back, and that is what makes a choice private. You can hold a card face down and decide when to show it. You can pull one out of the spread and keep it to yourself for the rest of the hour.
A grid of images on a screen has no back. Every choice is public the moment the cursor moves, and people choose differently when they are being watched choosing.
Hands do part of the thinking
Cards get pushed across a table, laid in rows, sorted into piles that nobody named in advance. The sorting is visible reasoning, and it happens without a facilitator narrating it. Two people moving cards into the same cluster have agreed on something before either of them says so.
Paper also fails gently. A dropped card gets picked up. An empty battery ends a session.
Where the digital table earns its place
The printed deck stops at the edge of the room, and not every session happens in one room. Holding a card up to a webcam is not the same object. No back, no weight, no shared surface.
So the digital table copies the properties that carry the method rather than the look of a website. Cards keep thickness and shadow, they rotate and stack, they can be dragged into piles, and everyone in the room sees the same table at the same moment. No install for the person on the other side, and no recording of what was said.
One deck, two surfaces. Use whichever fits the room you are in, and use both when the room is half physical.