  Flower. Axiom: - F - F F -> F F - F F + + Angle: 36 Depth: 5 | | | | |
  Snowflake smash Axiom: F _ F _ F - - F - - _ - _ + F F -> F + F - - F + F Angle: 72 Depth: 5 |   Julia set. Axiom: _ F _ F _ F - F -> F F + F - _ + + + F Angle: 300 Depth: 4 |   Axiom: F + _ 8 F - F + F + F + 2 F F -> + F - - F Angle: 288 Depth: 2 |   Mandela. Axiom: F - F - F F -> F + F - F + F Angle: 54 Depth: 5 |
  Tiling biohazard symbols. Axiom: F _ + _ X X -> X F - F - F X F + F - F - F + F X Angle: 300 Depth: 5 |   Hexagon and triangle grid. Axiom: F _ + _ X X -> X F - F - F X _ F + F - F - F + F X Angle: 300 Depth: 6 |   Fractalish. Axiom: F + X F + F + _ . . . . . X F + : : : : : : X -> X F F - - F + F + F + X F - F - F + X Angle: 120 Depth: 5 |   Unwound DNA. Axiom: F + X F + F + _ . . . . . X F + : X -> X F F - F + F + F + X F - F - F + . . . . X Angle: 120 Depth: 4 | |
  Find the stars! Axiom: - F - F F -> + F + F + F F Angle: 60 Depth: 5 |   Ribbon border. Axiom: F - F - F F -> + + F + F F Angle: 60 Depth: 5 |   Integral. Axiom: _ + G G G F -> G + + G F + G -> G G - F F G + F _ Angle: 240 Depth: 3 |   Broken four square. Axiom: _ + G G G G G F -> G + F + F + F + G -> G G G - F F G _ Angle: 90 Depth: 3 |   Big star. Axiom: + G G G G G F -> F G F _ + F + + F + F + G -> G G F G _ G - F F - G Angle: 20 Depth: 1 |
  Trianglos. Axiom: X X X F -> - - X X -> - F F F _ + F X F - : : : : - X F - _ - X Angle: 120 Depth: 4 |   TELEK Axiom: _ F + X F + F X X F X -> X F - F - F + X X F + F + X F - - F - F X + X Angle: 90 Depth: 3 |   PREI ... Axiom: F - - F - - F F -> F + F - - F + F Angle: 60 Depth: 3 |   TOROK Axiom: + + + + X F -> . . F F - : + : X -> F L L X J _ + X J + F + F X X F - X Angle: 22.5 Depth: 4 |   JANCUKS Axiom: + + + + X F -> . . F F - : + : X -> F L L X J _ + X J + F + F X X F - X Angle: 22.5 Depth: 4 |
  Doughnut Axiom: + + F F F F -> F - - G G F + + _ F + _ G -> F Angle: 120 Depth: 5 |   Bicycle. Axiom: + _ + F F F F F F -> F - G G F + + _ F + G -> F F Angle: 120 Depth: 5 |   Bicycle with handlebars. Axiom: + G + _ F F F F F -> F - G G F + + _ F + G -> F F Angle: 240 Depth: 5 |   Fireworks! Axiom: + + + + + X F -> F F : : X -> - - L L X J + L X J + F J L _ + F X J - X Angle: 220 Depth: 5 |   Pinwheel. Axiom: X + X + F . . . . + + X F -> X + X -> - - L L X X J + + F : : J L _ + F X : : - F F : J - X Angle: 260 Depth: 4 |
  Flower Axiom: X X X X X X X X X F -> + X + X -> F Y Y F Y -> - - - F + + Angle: 140 Depth: 4 |   Three and beads. Axiom: + + + F F F F -> F - _ G + F + _ F + _ G G -> G Angle: 150 Depth: 3 |   It's full of triangles! Nearly. Axiom: + + F F F F -> F - _ G G F + + _ F + _ G G -> F Angle: 120 Depth: 5 |   Rings. Axiom: + F F F F -> F - G G F + + _ F + _ G G -> F F Angle: 120 Depth: 5 |   Two heads. Axiom: G F G F - F F -> F - G G F + + _ F + _ G G -> F F Angle: 240 Depth: 5 |
  Strangely complicated shape. Axiom: + F F F -> _ F F - F - F + F Angle: 300 Depth: 4 |   n=3, 3 stars; n=4, 6 stars
n=5, 9 stars; n=6, 18 stars
n=7, 27 stars, n=8, 54 stars!
And it rotates too! Axiom: + F - F F -> - _ F - F - F + Angle: 40 Depth: 5 |   Flame Axiom: _ F F -> _ F + _ F - F F Angle: 36 Depth: 5 |   Follow the arrow. Axiom: + F - - F - - F F -> F + X - - X + F X -> Y Y Y -> _ F Angle: 60 Depth: 5 |   Three-footed Axiom: + _ - F - - F - - F F -> F + X X + F X -> Y F X Y + Y Y -> - _ F Angle: 160 Depth: 4 |
  Crazy blue island. Axiom: + X X + X + + X X + L : F J F -> L F . J : F X X -> F - L . . . - F X : : : J X + X Angle: 300 Depth: 5 |   DNA double helix. Axiom: + X X + + L + X X J + : F -> F : : F X X -> F - L - F : : : J X + X Angle: 300 Depth: 5 |   Eyeglasses. Axiom: + X X + + L X X J + : F -> : : F _ X X -> F - L - F : : : J X + X Angle: 300 Depth: 5 |   Flower tiling. Axiom: + + F F F -> _ F + F - F - F F + F Angle: 300 Depth: 4 |   Hexagon decoration. Axiom: + F F F -> _ F + F - F - F + F Angle: 300 Depth: 5 |
  Pattern of fractals. Axiom: F + _ F - - F -> - _ - F - F - F - F F + F Angle: 300 Depth: 4 |   Good one. Axiom: + _ F - - - F - F -> - F F _ F - F - F - F + F Angle: 300 Depth: 5 |   Hairy triangle. Axiom: - L X + + . . . . X J L + : : : : J + X F -> F . L X + F X F J F X -> X F - L X + _ : J + F L X J X Angle: 60 Depth: 5 |   Spiny parallelogram. Axiom: + X X + X + + X X + : L : F J F -> L F . J F X X -> F - L . . . - F X J + X Angle: 300 Depth: 5 |   Crazy shape. Axiom: + X X + X + + X X + L : F J F -> L F . J F X X -> F - L . . . - F X J X + X Angle: 300 Depth: 5 |
  Axiom: + F G F -> F + F + + G F - F G -> _ + G G Angle: 22.5 Depth: 2 |   Easiest maze ever. Axiom: X X F X X X -> X X - - - X X F Y -> F Angle: 90 Depth: 5 |   so pretty! Axiom: F G G F -> F - G + F F + F G -> . F . G Angle: 192 Depth: 5 |   Pinwheel. Axiom: F - - - - F - - - - F F -> + F - F + + F - - F + + F F - F + F Angle: 45 Depth: 4 |   Flower. Axiom: + F - - - - F - F -> - _ F - F - F - F + Angle: 300 Depth: 5 |
  Star. Axiom: F - - F - - F - - F - - F F -> F L F F + J + F - - F + F Angle: 72 Depth: 2 |   Ever growing paired fractal islands. Axiom: F - L - F J - - F F -> F + F F - - F + Angle: 300 Depth: 5 |   Arrowhead. Axiom: - F - - - F F -> F + F - - F + F Angle: 288 Depth: 5 |   Hash marks. Axiom: F - F - - F - F F -> F + F - - - F + + F Angle: 300 Depth: 4 |   Nested triangles. Axiom: + + + F - F - F - F F -> F + F F - - F - F + F Angle: 240 Depth: 4 |
  Stained glass window Axiom: - - F F F - F F -> F F F + Angle: 330 Depth: 5 |   Neat symmetry! Axiom: - F F - F F -> - F F + F - F Angle: 300 Depth: 4 |   Super triangle! Axiom: - F + F + F F -> F F - X + + X - F F X -> F F F F Angle: 240 Depth: 5 |   fantastic four Axiom: + + + + X F -> - X -> F - X + X + F L F X J - X Angle: 135 Depth: 3 |   Triangle fractal. Axiom: F - F - F F -> F + F F - F Angle: 120 Depth: 5 |
  Hairy triangle dust ball. Axiom: - - + + + - F F F F -> L F + - + F L + F J + J - F - + - Angle: 340 Depth: 3 |   Four square. Axiom: F + F + F F -> F F F + F - - F + F - Angle: 270 Depth: 4 |   Stitched patch.
Axiom: F F + F + F + F F -> F F F - F + F - Angle: 270 Depth: 4 |   Caulobacter crescentus Axiom: F F F F + + F F F -> F F F F - Angle: 67.5 Depth: 4 |   Branch with leaves. Axiom: + F L - L F + J J F F -> F F + L + F - F - F J - L F + F + F J Angle: 20 Depth: 3 |
  Bucking horse. Axiom: X X -> + Y F - X F L X X - F Y J + Y -> - X F + Y F + F X - Angle: 157.5 Depth: 4 |   The dragon that ate the Heighway dragon. Axiom: X X -> + Y F - X F L X X - F Y J + Y -> - X F + F + F X - Angle: 150 Depth: 4 |   The double poodle. Axiom: X L J X X X -> + Y F - X F L X X Y - F Y J + Y -> - X F F + F X - Angle: 150 Depth: 4 |   Burning man. Axiom: X + X X -> + Y F - X F L X X Y - X F Y J + Y -> - X F F + F X - Angle: 150 Depth: 3 |   Lots of triangles. Axiom: - - F - - + + F F F -> + F + + - F F L F J Angle: 120 Depth: 3 |
  Small squares. Axiom: F - - F - - F F -> F + F - F + F F Angle: 90 Depth: 4 |   Fractal-ish. Axiom: F - - F - - F F -> F + F - F F Angle: 90 Depth: 5 |   A pair of squares. Axiom: F + F F - - - - - F F -> + F + F Angle: 90 Depth: 4 |   Pine branch. Axiom: - X F -> X F X -> F - L L X X J + X X J + F L + F X J + X - X Angle: 22.5 Depth: 4 |   Boxel scribble. Axiom: + + G F -> - F + G - G -> + F - L J G + Angle: 96 Depth: 6 |