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L-System Fractal Generator
Generate fractals with L-system rewrite rules and turtle graphics. Edit axioms, define production rules, and watch beautiful patterns emerge iteration by iteration.
Iterations: 4String length: 7Segments: 0
->
Turtle Graphics Reference
F / G / A / B = Draw forward
+ = Turn right
- = Turn left
[ = Push state
] = Pop state
Other = ignored (used as rewrite variables)
Scroll to zoom, drag to pan. All rendering runs entirely in your browser with zero external dependencies.