diff --git a/vcg/simplex/face/with/fmfn.h b/vcg/simplex/face/with/fmfn.h
new file mode 100644
index 00000000..6fdc6595
--- /dev/null
+++ b/vcg/simplex/face/with/fmfn.h
@@ -0,0 +1,16 @@
+#ifndef __VCGLIB_FACE_FMFN_TYPE
+#define __VCGLIB_FACE_FMFN_TYPE
+
+#define FACE_TYPE FaceFMFN 
+
+#define __VCGLIB_FACE_FM
+#define __VCGLIB_FACE_FN
+
+#include <vcg/simplex/face/base.h> 
+
+#undef FACE_TYPE 
+
+#undef __VCGLIB_FACE_FM
+#undef __VCGLIB_FACE_FN
+
+#endif
\ No newline at end of file