Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 388
merit, theothers a])proach to a fair quality. In E an effort is made to avoidair the faults shown in the others—the short or severely straightline, the over labor combination of C, and the coarse line of D, LIGHT AND SHADE. Values. If several lines are drawn parallel and e[uite closetogether, but… … ft ^^ We/T ^BDPOft 0 /^*if value. The white of the paper untouched by the pen gives awhite value. Fig. 5 shows only two values—black and white;Fig. 6 also has two,—grayand white; Fig. 7 has thethree,—black, gray and white.The first is harsh, the secondis pale, and the third seemsmost satisfactory.…
Architecture · Building · Carpentry
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