Hatfield, Robert Griffith, 1815-1879. [from old catalog] · New York & London, Wiley and Putnam · leaf 110
, ./ 1, ,( r——f [ I r— i t I 1 1 I t I … ?^^^:P^^f5j^>:^(n^g^€Ss%^^5^:::-^ 543 2 10 5 10 15 Sljfi Fig. 122. 96 AMERICAN HOUSE-CARPENTER. the other stories be placed perpendicularly over and under them;and be careful to provide for head-room. To ascertain this, whenit is doubtful, it is well to draw a vertical section of the wholestairs…
Carpentry · Architecture
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