save project

diy1.py

@@ -4,15 +4,16 @@ screen=turtle.Screen()
 screen.bgcolor("blue")
 # turtle.done()
 # pen.goto(100,-100)
+len=30
 pen1=turtle.Pen()
 pen1.pencolor("black")
 pen1.pensize(10)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(2*len)
 pen1.hideturtle()
 turtle.done()