Figure 49  Detail of the back of the kast illustrated in fig. 43. (Photo, Gavin Ashworth.) The maker of this kast used hollow, round, and rabbet planes without fences to produce the "pitched plank" cornice molding. The transitions between the hollows and rounds are evident in the large ogee elements. The straight edge at the bottom of the cornice, sometimes misidentified as a chamfer, is actually the surface of the plank and identifies the angle at which the molding is pitched off plumb.