Click green flag. Based on a Python program - see below code in Python: from turtle import * import time setup(2560,1440) bgcolor('black') time.sleep(7) speed(0) ht() size=0 for i in range(2000): if i%2==0: color('red') else: color('white') fd(size) right(91) size+=1 Feel free to use this Python code however you like!
By JB150. Also see my other version: https://scratch.mit.edu/projects/100469881/ This is a VERY simple program actually, but with a great result. I am also working on other versions of this project. Feel free to remix etc...
