Green flag. Turbo mode. It will generate the first 5 iterations of the Hilbert Curve. Alphabet : A, B Constants : F + − Axiom : A Production rules: A → − B F + A F A + F B − B → + A F − B F B − F A +
Thanks to @Scratch-Minion for the script outline. It is very effective. https://en.wikipedia.org/wiki/Hilbert_curve
