L-System
Explorer
Lindenmayer · 1968 · string rewriting
Presets
Barnsley Fern
classic fern
Weirdo Tree
2d plant
Binary Tree
cyclic angle
H-yphosis
coming soon
Hilbert
coming soon
Structure
Generations
4
Branch angle
25°
Line length
8
Branch count
2
Grammar
Axiom
Rules (one per line, e.g. A=AB)
A=AB B=A
Actions
↻ redraw
⚡ mutate
↺ reset
▶ animate
— select a preset to begin —
☰ controls
Barnsley Fern
l-system · 2d