Keywords: Menger sponge (2D).jpg Menger sponge a fractal here in its two-dimensional version but it is also a Sierpisnki carpet¹ or a 2D-extended Cantor set they are all similar in construction The image was created from using an iterated function system IFS <br>¹<small>Not really fair the Sierpinski method uses 1 2 as scale ratio this uses 1 3 the Cantor set uses 1 3 See also thumb left Image Menger sponge IFS jpg top en Menger sponge en Sierpinski carpet en Cantor set en Iterated function system Solkoll 2D Menger sponge badjpg Order 5 |