Four of the 36 corners of the seven enfolded polygons coincide with the projection of Sephiroth of the Tree of Life onto the plane containing the polygons. One corner (an endpoint of the root edge) coincides with the projection of Daath onto the plane of the polygons. There are therefore (36−5=31) corners of polygons that do not coincide with the projections of Sephiroth or Daath, i.e., 31 corners that are intrinsic to the inner Tree of Life. 31 is the number value of EL, the Godname assigned to Chesed.