diff --git a/extra/builder/util/util.factor b/extra/builder/util/util.factor
index 0e68cdbc0e..3d699d4ba8 100644
--- a/extra/builder/util/util.factor
+++ b/extra/builder/util/util.factor
@@ -98,4 +98,10 @@ USING: bootstrap.image bootstrap.image.download io.streams.null ;
 : cat-n ( file n -- )
   [ file-lines ] [ ] bi*
   maybe-tail*
-  [ print ] each ;
\ No newline at end of file
+  [ print ] each ;
+
+! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+USE: prettyprint
+
+: to-file ( object file -- ) [ . ] with-file-writer ;
\ No newline at end of file