scale: 1.20 ft/unit · 2/2 anchors
Tap empty space to place a junction; drag to move. Demo maze loaded. Trace over your own image or edit in place.
28 nodes · 40 corridors · 10 checkpoints. Images stay in this browser — nothing is uploaded. Field workflow: load the aerial, trace, then walk the cut maze with a GPS logger to calibrate scale and georeference.