save project

diy1.py

@@ -11,13 +11,16 @@ pen.goto(100,-100)
 pen.write("很高兴\n收到你的来信, \n期待与你见面",font=("Times",20,"normal"))
 pen.hideturtle()
 pen1=turtle.Pen()
+pen1.fillcolor("red")
 pen1.pencolor("red")
 pen1.pensize(5)
+pen1.begin_fill()
 pen1.left(45)
 pen1.forward(2*lovesize)
 pen1.circle(lovesize,180)
 pen1.right(90)
 pen1.circle(lovesize,180)
 pen1.forward(2*lovesize)
+pen1.end_fill()
 pen1.hideturtle()
 turtle.done()