**3D Memorial Forest:** plant a tree for a real event, place a flower, and leave a message at its roots. Every real tragedy in Vietnam becomes a tree — Typhoon Yagi, Làng Nủ, the Khương Hạ apartment fire, the Mường Than flash floods, and more. No login. No name required. I built this because tragedies often fade from public attention after a few days. This is a free place to remember them a little longer. Every tree must have a credible news source and be reviewed before being added.