from gturtle import *

Options.setPlaygroundSize(1000,1000)

matteo = Turtle()

matteo.rightArc(100, 360)
matteo.rightArc(200, 360)
matteo.rightArc(400, 70)
matteo.home()
matteo.leftArc(100, 360)
matteo.leftArc(200, 360)
matteo.leftArc(400, 70)