--- a/3d.rst	Fri Jul 13 22:02:58 2012 +0300
+++ b/3d.rst	Fri Jul 13 22:32:19 2012 +0300
@@ -1,4 +1,5 @@
 .. -*- coding: utf-8; -*-
+.. include:: HEADER.rst
 
 =====
  3D.