save project

mhb.py

@@ -17,3 +17,13 @@ def tree(n):
         pen.up()
         pen.backward(n)
         pen.down()
+        def tree(n):
+    if n >= 50:
+        pen.forward(n)
+        pen.right(30)
+        tree(n-50)
+        pen.right(60)
+        tree(n-50)
+        pen.up()
+        pen.backward(n)
+        pen.down()
\ No newline at end of file