Larry Riddle, Agnes Scott College

Outside

Animation

Geogebra

Animation

Start the construction of the Lévy Tapestry with a square. The iteration steps for the Lévy dragon are repeated on each of the four sides of the square with the initial triangle motif placed outside the square.

12 Iterations

[Enlarge - version 1]

[Enlarge - version 2]

(12 Iterations)

You can see how each of the four copies (up to the 12th iteration) of the Lévy dragon fills the tapestry by clicking on the buttons to the left.

L-system

Animation

Angle 45

Axiom F++F++F++F

F —> −F++F−

Axiom F++F++F++F

F —> −F++F−