Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 71
edgesseem slightly softened and broken. Fill in the background with atone equal to the dark (D) of the value scale. ]\Iake this tone byupright lines nearly touching each other and if the value is too lightat first, go over them again by lines in the same direction. If a back-ground line… … PLATE IV. FIG. 1. The Lechythos. Typical Greek Vase Used to Hold Oil.
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
