Draws a set of interacting, square-spiral-producing automata. The spirals grow outward until they hit something, then they go around it. Written by Jeff Epler; 1999.
Tekent in set fan [interacting], fjouwerkant- spiraalfoarmige [automata]. De spiraalfoarmen groeie nei bûten ta oant se wat reitsje, wêrnei' t se der omhinne gean sille. Skreaun troch Jeff Epler.