Easy steps in architecture and architectural drawing .. (1915)
Hodgson, Frederick Thomas, 1836- [from old catalog] · Chicago, Ill., Printed by F. J. Drake & co. · leaf 467
osely to it. The oval may sometimesbe useful to the draftsman, and it may be well toillustrate one or two methods by which thisfigure may be described. Let us describe a diamond or lozenge-shaped 82 ARCHITECTURAL DRAWING SELF TAUGHT figure, such as shown at Fig. 71, and then tracea curve Inside of… … Fig. 71. An egg-shaped oval may also be Inscribed ina figure having two unequal but parallel sides,both of which are bisected by the same line,perpendicular to both as shown in Fig. 72.These few examples are quite sufficient to satisfythe requirements of the ordinary draftsman, asthey give the key…
Architecture · Architectural drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Divina proportione : opera a tutti glingegni perspicaci e curiosi necessaria oue ciascun studioso di philosophia: prospettiua pictura sculptura: architectura: musica: e altre mathematice: suavissima: sotile: e admirabile doctrina consequira: e delecterassi: co[n] varie questione de secretissima scientia (1509)](https://img.insideoutlibrary.com/img/200/ia-divinaproportion00paci-101-226.webp)
