AnyVar size=0.05; Visible = On; Line.Style = Line3DStyleFull; Line.Thickness=0.1*size; Line.End.Thickness =0.3*size; Line.End.Length =0.4*size; Line.End.Style=Line3DCapStyleArrow ; PointAway = On; GlobalCoord=Off; DrawCoord=On; TextFont.Height=20; TextFont.Width=7; TextRelPos=1.3; TextFont.Bold =On;