Richey's guide and assistant for carpenters and mechanics : a work of practical information, giving almost every geometrical and practical problem likely to arise in the work of the carpenter, and quick and easy methods for their solution : the use of the steel square, etc., tables showing strength and weight of materials, methods of framing, useful recipes, etc., etc. (1894)
Richey, H. G. (Harry Grant), b. 1868 · New York : W.T. Comstock · leaf 85
yS GUIDE AND ASSISTANT 99—Gothic Arch.—The most common Gothic arch isone whose radius is equal to its width, as shown in Fig. … 3 c Fig.l05 106. All Gothic arches are easily struck from the centre,as shown on the plans and drawings. CHAPTER X. Drop Arches—Three-centre Arch—Four-centre Arch—To Draw the Tudor or GothicArch—To Draw the Soffit or Veneering of a Drop or Gothic Arch ivith SplayedJambs — To Lay Out the Soffit or…
Carpentry
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