Burn, Robert Scott · London : Ingram, Cooke, and Co. · leaf 131
they were an isometrical copy. It also follows, that an isometricalcopy of any plan might be made in any proportion to the original copy,—as one-half, one-third,—by reducing or enlarging the original scale, andmeasuring the isometrical lines therefrom. But in order to draw iso-metrically, it is… … PERSPECTIVE DRAWING. 123 nation of simple methods of delineating objects in this attractive and usefulstyle of drawing, refraining purposely from entering into theoretical dis-quisitions regarding either the principles or the practice of true projec-tion. We trust that we have given easily…
Drawing · Wood-engraving
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