save project

my_tree.py

@@ -16,9 +16,9 @@ def a(n):
     if n>=50:
     if n>=50:
         pen.forward(n)
         pen.forward(n)
         pen.right(30)
         pen.right(30)
-        a(n-20)
+        a(n-10)
         pen.left(60)
         pen.left(60)
-        a(n-20)
+        a(n-10)
         pen.right(30)
         pen.right(30)
         pen.backward(n)
         pen.backward(n)