The Unit of the Dog-Tooth Moulding. Directions. Tn the upper right-hand space draw a two-and-a-half-inch square, with sitdiameters and diagonals. Add theinilentations at the centres of thesides. Line in. By repeating thisunit, leaving a slight space he-tween the repeats, and adding par-allel… … DRAWING FROM MEMORY 123 of the figure sloping from the centre to the edge,and so the diagonals represent ridges. This featurecannot be shown without shading, which youngpupils should never attempt in the earlier stages oftheir di*awiug career.
Drawing
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