+#include <BRepFill_CurveConstraint.hxx>
+#include <BRepBuilderAPI_MakeFace.hxx>
+
+#include <TopAbs_ShapeEnum.hxx>
+#include <TopExp.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS.hxx>
+#include <TopoDS_Edge.hxx>
+#include <TopoDS_Shell.hxx>
+#include <TopoDS_Compound.hxx>
+#include <TopoDS_Iterator.hxx>