Tic-tac-toe

One unmistakable X and one unmistakable O. Characters may inhabit the strokes, but preserve the crossing diagonals of X and open center of O. Matching scale, lighting and depth. The app draws the 3 by 3 divisions.

Export these separate PNGs (hide guides):
board.png
x.png
o.png

See export-spec.json for precise geometry. The PDF explains the workflow.
