Right now I am using wood shims to raise right rear of frig so frig is level. Does anyone know of a shim type device that is about 4″ to 6+” wide and twice the thickness of a typical wood shim? It is not a pleasure to push refrig in and out from corner until I finally haave the darn shim lined up right. I really don not want to tear out the floor and level the floor for this one small corner area. Thanx in advance.