diff --git a/EXE_NstAutoNesting.cpp b/EXE_NstAutoNesting.cpp
index 34fedae..6cfeafe 100644
--- a/EXE_NstAutoNesting.cpp
+++ b/EXE_NstAutoNesting.cpp
@@ -54,7 +54,16 @@ ExeAutoNestSetGuillotineMode( void)
 {
    if ( IsNull( s_pAutoNester))
       return false ;
-   return s_pAutoNester->SetGuillotineMode();
+   return s_pAutoNester->SetGuillotineMode() ;
+}
+
+//-----------------------------------------------------------------------------
+bool
+ExeAutoNestSetStartCorner( int nCorner)
+{
+   if ( IsNull( s_pAutoNester))
+      return false ;
+   return s_pAutoNester->SetStartCorner( nCorner) ;
 }
 
 //-----------------------------------------------------------------------------
diff --git a/EgtExecutor.rc b/EgtExecutor.rc
index 099a2af..aeab395 100644
Binary files a/EgtExecutor.rc and b/EgtExecutor.rc differ
diff --git a/LUA_Nesting.cpp b/LUA_Nesting.cpp
index c4c372e..28b941c 100644
--- a/LUA_Nesting.cpp
+++ b/LUA_Nesting.cpp
@@ -117,6 +117,21 @@ LuaAutoNestSetGuillotineMode( lua_State* L)
    return 1 ;
 }
 
+//-------------------------------------------------------------------------------
+static int
+LuaAutoNestSetStartCorner( lua_State* L)
+{
+  // 1 parametro : nCorner
+   int nCorner ;
+   LuaCheckParam( L, 1, nCorner)
+   LuaClearStack( L) ;
+   // imposto corner di partenza
+   bool bOk = ExeAutoNestSetStartCorner( nCorner) ;
+   // restituisco il risultato
+   LuaSetParam( L, bOk) ;
+   return 1 ;
+}
+
 //-------------------------------------------------------------------------------
 static int
 LuaAutoNestAddSheet( lua_State* L)
@@ -385,6 +400,7 @@ LuaInstallNesting( LuaMgr& luaMgr)
    bOk = bOk && luaMgr.RegisterFunction( "EgtVerifyMachining", LuaVerifyMachining) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtAutoNestStart", LuaAutoNestStart) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtAutoNestSetGuillotineMode", LuaAutoNestSetGuillotineMode) ;
+   bOk = bOk && luaMgr.RegisterFunction( "EgtAutoNestSetStartCorner", LuaAutoNestSetStartCorner) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtAutoNestAddDefectToSheet", LuaAutoNestAddDefectToSheet) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtAutoNestAddSheet", LuaAutoNestAddSheet) ;
    bOk = bOk && luaMgr.RegisterFunction( "EgtAutoNestAddPart", LuaAutoNestAddPart) ;