ADDED   mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/CantileverBeam/Fixed_lbl.txt
Index: mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/CantileverBeam/Fixed_lbl.txt
==================================================================
--- /dev/null
+++ mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/CantileverBeam/Fixed_lbl.txt
@@ -0,0 +1,31 @@
+%% Label file for system Fixed (Fixed_lbl.txt)
+%SUMMARY Fixed
+%DESCRIPTION <Detailed description here>
+
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% Version control history
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% $Id$
+% %% $Log$
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+% Port aliases
+%ALIAS	in	y_in,theta_in
+
+% Argument aliases
+
+%% Each line should be of one of the following forms:
+%	     a comment (ie starting with %)
+%	     component-name	cr_name	arg1,arg2,..argn
+%	     blank
+
+% ---- Component labels ----
+
+% Component type SS
+	[theta_in]	SS		external,external
+	[y_in]		SS		external,external
+
+% Component type Sf
+	u		SS		external
+	zero		SS		0

ADDED   mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/CantileverBeam/Free_lbl.txt
Index: mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/CantileverBeam/Free_lbl.txt
==================================================================
--- /dev/null
+++ mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/CantileverBeam/Free_lbl.txt
@@ -0,0 +1,35 @@
+%% Label file for system Free (Free_lbl.txt)
+%SUMMARY Free
+%DESCRIPTION <Detailed description here>
+
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% Version control history
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% $Id$
+% %% $Log$
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+% Port aliases
+%ALIAS	out	y_out,theta_out
+
+% Argument aliases
+
+%% Each line should be of one of the following forms:
+%	     a comment (ie starting with %)
+%	     component-name	cr_name	arg1,arg2,..argn
+%	     blank
+
+% ---- Component labels ----
+
+% Component type Df
+	y	SS	external
+
+% Component type SS
+	[theta_out]	SS		external,external
+	[y_out]		SS		external,external
+
+% Component type Se
+	zero		SS		0
+
+

ADDED   mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/PinnedBeam/Fixed_lbl.txt
Index: mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/PinnedBeam/Fixed_lbl.txt
==================================================================
--- /dev/null
+++ mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/PinnedBeam/Fixed_lbl.txt
@@ -0,0 +1,31 @@
+%% Label file for system Fixed (Fixed_lbl.txt)
+%SUMMARY Fixed
+%DESCRIPTION <Detailed description here>
+
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% Version control history
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% $Id$
+% %% $Log$
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+% Port aliases
+%ALIAS	in	y_in,theta_in
+
+% Argument aliases
+
+%% Each line should be of one of the following forms:
+%	     a comment (ie starting with %)
+%	     component-name	cr_name	arg1,arg2,..argn
+%	     blank
+
+% ---- Component labels ----
+
+% Component type SS
+	[theta_in]	SS		external,external
+	[y_in]		SS		external,external
+
+% Component type Sf
+	u		SS		external
+	zero		SS		0

ADDED   mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/PinnedBeam/Free_lbl.txt
Index: mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/PinnedBeam/Free_lbl.txt
==================================================================
--- /dev/null
+++ mttroot/mtt/lib/examples/Mechanical/Mechanical-1D/Beams/PinnedBeam/Free_lbl.txt
@@ -0,0 +1,35 @@
+%% Label file for system Free (Free_lbl.txt)
+%SUMMARY Free
+%DESCRIPTION <Detailed description here>
+
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% Version control history
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% %% $Id$
+% %% $Log$
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+% Port aliases
+%ALIAS	out	y_out,theta_out
+
+% Argument aliases
+
+%% Each line should be of one of the following forms:
+%	     a comment (ie starting with %)
+%	     component-name	cr_name	arg1,arg2,..argn
+%	     blank
+
+% ---- Component labels ----
+
+% Component type Df
+	y	SS	external
+
+% Component type SS
+	[theta_out]	SS		external,external
+	[y_out]		SS		external,external
+
+% Component type Se
+	zero		SS		0
+
+