Radford's cyclopedia of construction; carpentry, building and architecture. Based on the practical experience of a large staff of experts in actual constrcution work (1909)
Johnson, Alfred Sidney, 1860-, Radford, William A., 1865- · Chicago Radford Architectural Co · leaf 45
rst, ink lines which exactly cover theoriginal pencil lines; second, lines similar incharacter showing uniformity in width; andthird, lines smooth and clean-cut in appearance,instead of broken and fuzzy. 43. To ink with the compass, it is necessary,for the best results, to have the legs of… … >■ *-J < r
Architecture · Building
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.