diy1.py

import turtle 
pen=turtle.Pen()
pen=turtle.Screen()
pen.speed(fast)
pen.hideturtle()
screen.bgcolor('black')
i=0
while i<135:
    pen.pencolor('pink')
    pen.penup()
    pen.goto(0,0)
    pen.forward(200)
    pen.pendown()
    pen.circle(100)
    pen.left(2)
    i+=1
turtle.done()