begin from a fixed grid
Every mark snaps to 16 squares, so map, sign, and slide speak the same.
fieldgrid method · universal wayfinding
signals everyone can read
use color as instruction
Sky marks the route, grass marks arrival, yellow calls out the next decision.
reduce language without losing warmth
Short labels pair with geometric figures for visitors, staff, and crews.
measure the system in use
Timing data and field notes return to the guide every Friday.