McCay experimented with the form of the comics page, its timing and pacing, the size and shape of its panels, perspective, and architectural and other detail. From the second installment, McCay had the panel sizes and layouts conform to the action in the strip: as a forest of mushrooms grew, so did the panels, and the panels shrank as the mushrooms collapsed on Nemo. In an early Thanksgiving episode, the focal action of a giant turkey gobbling Nemo's house receives an enormous circular panel in the center of the page. McCay also accommodated a sense of proportion with panel size and shape, showing elephants and dragons at a scale the reader could feel in proportion to the regular characters. McCay controlled narrative pacing through variation or repetition, as with equally-sized panels whose repeated layouts and minute differences in movement conveyed a feeling of buildup to some climactic action.