This is an oversized claw hammer used in framing carpentry. Component connections are critical to the structural integrity of a framing system. The conditions tend to quickly degrade wooden framing or interior paneling. Large quantities of aluminium were used in the framing and cladding of "QE2"s superstructure. The supporting wall surface should be continuous (not "open framing") and flat. Gradual tree shaping starts with designing and framing. Split lath was nailed with square cut lath nails, one into each framing member. He left behind the diverse panel framing and layouts. The grid and circles were used for perspective, framing and linearity. The new access hole has required the addition of new steel framing. Sensemaking includes both framing and evaluating moves. Framing and superimposition of popup windows exemplify this paradigm. This is particularly important with respect to the concept of framing when communicating information. But his natural gift for framing scenes is terrifically assured. The other models are still important in framing questions and guiding future experimentation.