save project

diy1.py

 import turtle
 import turtle
 pen = turtle.Pen()
 pen = turtle.Pen()
-pen.speed(100)
+pen.speed(200)
 pen.pensize(2)
 pen.pensize(2)
+a = turtle.Screen()
+a.bgcolor('black')
+colors = ['yellow','red','orange','green','white','bule']
 
 
-for i in range(1,300,2):
+for i in range(1,1000):
+    pen.pencolor(colors[i%6])
     pen.forward(i)
     pen.forward(i)
-    pen.right(89)
+    pen.right(70)
     
     
 pen .hideturtle()
 pen .hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file