Easy steps in architecture and architectural drawing .. (1915)
Hodgson, Frederick Thomas, 1836- [from old catalog] · Chicago, Ill., Printed by F. J. Drake & co. · leaf 396
Fig- 9. ARCHITECTURAL DRAWING SELF TAUGHT 27 The set square or squares, similar to thoseshown at Fig. 9, C, D, K and B, are great aids … Fig. 10. to drawing as they may be employed in conjunc-tion with the T-square, for lining off angles, orlaying off parallel lines as shown by the dottedlines EG, and FH. These set squares are made
Architecture · Architectural drawing
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