designer/img/toolbar/addHlane_b.gif _PM.Menu.AddHorizontalLane designer/img/toolbar/addVlane_r.gif _PM.Menu.AddVerticalLane designer/img/toolbar/delete.gif _PM.Menu.RemoveLane designer/img/toolbar/delete.gif _PM.Menu.RemoveAllLanes designer/img/toolbar/properties.gif _PM.Menu.LaneProperties