Some places remember you without meaning to, a groove worn into a doorstep by decades of feet passing through, a patch of grass gone bald where everyone always cuts the corner. Nobody designed that. It just happened.

At the center of the room, a laser moves slowly under a sheet of glass, engraving rings that expand outward from a fixed point. It never stops. It never resets. Hidden sensors read the room continuously, and where people gather, the rings stretch and space out. Where the room stays quiet, they burn close together, dark and dense.

The smell of burned wood makes it physical in a way a screen never could. Something is being used up. Something is being kept.

There’s nothing to press. Being in the room is enough, your presence joins everyone who stood there before you and everyone who will after, all of it layered into the same surface, none of you aware of the exact mark you left.

By the end of the show, the wood holds a version of that specific place that won’t happen again anywhere else. Not a picture of how it was inhabited. The thing itself, still warm from it.