Hasluck, Paul N. (Paul Nooncree), 1854-1931 · London ; New York : Cassell and Co. · leaf 106
ing “ projected,” or drawn with the pencil and square. Suppose the 2 in. cube to be cut into halves horizontally, and the upper half of the cube to be removed, and the lower half to be turned round so that a corner will be nearest the eye, and that a smaller cube—say 3 in.—be placed on the top of… … Projections of Plans and Elevations of Rectangular Objects. tested by trying various points, and having recourse to other objects, if necessary, to illustrate the different appearances of plan and elevation. The next pair (Fig. 171) shows a cube in the same position as that in Fig. 169, but having…
Mechanical drawing
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