save project

diy1.py

 import turtle
 import turtle
 
 
 pen=turtle.Pen()
 pen=turtle.Pen()
+sreen=turtle.Sreen()
+sreen.bgcolor("light,pink")
+colors=["white","blue","violet","cyan"]
+pen.speed(1000)
 for i in range(1,300):
 for i in range(1,300):
+    pen.pencolor(colors[i%4])
     pen.forward(i)
     pen.forward(i)
     pen.right(91)
     pen.right(91)
 pen.hideturtle()
 pen.hideturtle()