The builder's dictionary, or, Gentleman and architect's companion : explaining not only the terms of art in all the several parts of architecture, but also containing the theory and practice of the various branches thereof ... : also necessary problems in arithmetic, geometry, mechanics, perspective, hydraulics, and other mathematical sciences : together with the quantities proportions, and prices of all kinds of materials used in building ... (1734)
Toms, W. H. (William Henry), ca. 1700-ca. 1750, Devoto, John, fl. 1719-1752 · London : Printed for A. Bettesworth and C. Hitch ..., and S. Austen ... · leaf 103
e Extreme to another^thereiorc let them have la^hera duilich Tmcture, than an ab-folute black. ^0 make a Niche or Globeivlth thin BoardSy or to covertb°m icitb Taper or TaJI-Board. The Arch a, /, A is a Semi-Circle, and the Plan of a Nl-cb, ard IS divided into nineequal Parts markd, a Ip^ b Cyc d,… … o in To do this, draw the Bafe it into fo many Parts as you de-Line a /, to wi.ich (Irike the fign the width of Board or Pa-Semi-Circle a f I (and let a e, per in the Quarter of the Globeand f I. be ecual) and divide or Niches as in the Example^ ]^lark N I N O Mark, abed e f g h i k hand draw the…
Architecture · Building
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