The cabinet-maker and upholsterer's drawing-book : in four parts (1802)
Sheraton, Thomas, 1751-1806 · London : Printed by T. Bensley ... for W. Baynes · leaf 179
B 7\Shfi,; rtlp. .\./.r. ///. /. J^/f//it/f/a/v Jy*r//r.\..) i /^ArA.jr; ^ ^ 5 IT f - ^^^ \\ \ w^ ^^^-^^ Tl yAly 2. \J ^^^^ __^^ ~\ /A-^ 1 ^^~->^ ( … TShfia^,-r, />^/ JPn//i/fu-.f as t/it A^t i^itvrfs In Trrrf.- May 2^*J/rpi f/far-&n* .V,a^ ( i83 ) Thus the rays BP and DP, iflliing from the ferpentinefigure B D, are faid to converge, becaufe they unite in a pointat P, the pupil; and, after palling through the pupil and con-tinuing in-…