pen.py

import turtle 
pen1=turtle.Pen()
pen1.pensize(8)
pen1.color("blue")
pen1.left(45)
pen1.forward(100)
pen1.circle(50,180) 
pen1.right(90)
pen1.circle(50,180)
pen1.forward(100)       
pen1.hideturtle()
turtle.done()