be made use of in order to enable you to perform your work more easily. In all questions of construction, where you have difficulty in locating a form, the easiest way is to reduce it to flat sur¬ faces by breaking it up into imaginary cubes, because in this way you will have something that your… … it is at the best only a conventionalized foundation, on which you must build the details for yourself. Below, in corresponding positions, are shown a barrel-shaped At the same time you will find this simple device to be of form corresponding in size to a human head, a skull and a head very great…
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Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.