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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 71

An illustration from 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, leaf 71
two equilateral triangles oin and oim. Draw lines through the middle points of thesides of the triangles which, intersecting, willcomplete a six-pointed star in the circle, theangles of which will be the centers for the mainlines of the tracery. 60 PRACTICAL CARPENTRY Fig. 77 is the completed… … Fig. 78. Fig. 79. square (the inner one in this figure), with a radiusequal to the length of the side of the square, de-scribe arcs; these intersecting will give a four- /-Nti^ ■ — - ^^ y

Architecture · Building

Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.

More pictures from Radford's cyclopedia of construction; carpentry, building and architecture. Based on the practical experience of a large staff of experts in actual constrcution work

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