save project

diy1.py

@@ -8,8 +8,10 @@ pen = turtle.Pen()
 # 请创造师在下面接着创作
 Pen=1
 for i in range (300):
-    Pen=pen+1
-    turn(91)
+    pen.forward(Pen)
+    Pen=Pen+1
+    pen.right(91)
+