Builder's architectural drawing self-taught : containing descriptions of drawing instruments and accessories, with rules for using them, and hints as to their care and management ... (1903)
Hodgson, Fred. T. (Frederick Thomas), 1836-1919 · Chicago : F.J. Drake & Co. · leaf 240
^ ! ti t> -4 2L^T/5jq X =■.1— I 1! ARCHITECTURAL DRAWING SELF TAUGHT 193 square; a is the center of thefound bv the intersection of … tagon, a b, d e f; by dividingpoint g, and draw-ing a line froma to it, cutting theperpendicular e cin h, the center nis the point fromwhich the sur-rounding circlesare drawn. Theother parts of thisornament areeasily drawn. surrounding circles,the diagonals, a b,c d, of the square;the curves, s s s…
Architectural drawing
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