diff --git a/EGkSbzFromCurves.h b/EGkSbzFromCurves.h
index a688a21..6ca56da 100644
--- a/EGkSbzFromCurves.h
+++ b/EGkSbzFromCurves.h
@@ -48,3 +48,4 @@ EGK_EXPORT ISurfBezier* GetSurfBezierByScrewing( const ICurve* pCurve, const Poi
 //EGK_EXPORT ISurfBezier* GetSurfBezierTransSwept( const ICurve* pSect, const ICurve* pGuide, bool bCapEnds, double dLinTol = 10 * EPS_SMALL) ;
 EGK_EXPORT ISurfBezier* GetSurfBezierRuled( const Point3d& ptP, const ICurve* pCurve, double dLinTol = 10 * EPS_SMALL) ;
 EGK_EXPORT ISurfBezier* GetSurfBezierRuled( const ICurve* pCurve1, const ICurve* pCurve2, int nType, double dLinTol = 10 * EPS_SMALL) ;
+EGK_EXPORT ISurfBezier* GetSurfBezierSkinned( const CICURVEPVECTOR& vCrv, double dLinTol = 10 * EPS_SMALL) ;
diff --git a/EXeExecutor.h b/EXeExecutor.h
index 9a244ad..29688ea 100644
--- a/EXeExecutor.h
+++ b/EXeExecutor.h
@@ -386,6 +386,7 @@ EXE_EXPORT int  ExeCreateSurfBzByRevolve( int nParentId, int nCrvId,
                                            bool bCapEnds, double dLinTol, int nRefType) ;
 EXE_EXPORT int  ExeCreateSurfBzByPointCurve( int nParentId, int nCrvId, const Point3d& ptAx, bool bCapEnds, double dLinTol, int nRefType) ;
 EXE_EXPORT int  ExeCreateSurfBzRuled( int nParentId, int nCrvId1, int nCrvId2, int nRuledType, double dLinTol) ;
+EXE_EXPORT int  ExeCreateSurfBzSkinned( int nParentId, const INTVECTOR& nCrvId1, double dLinTol) ;
 
 // GeomDB Create Volume
 EXE_EXPORT int  ExeCreateVolZmap( int nParentId, const Point3d& ptIni, double dDimX,