creat fig cr posit adjust match rs param classifi role param locat posit fig fig classifi role make fig cr object classifi role point locat classifi role rectangl bound rectangl posit cr match exist rs posit fig fig list fig layer content edg fig fig classifi role bound fig bound height fig height locat bound bound locat bound locat fig classifi role cr fig classifi role classifi role bound diagram set graph model node add cr owner cr 