The power of form applied to geometric tracery : one hundred designs and their foundations resulting from one diagram (1851)
Billings, Robert William, 1813-1874 · W. Blackwood and Sons · leaf 19
10 soon then as the result appears this foundation line isremoved. We give the sections of mouldings applicableto our designs, for all the varieties will apply correctlyas outlines, although the light and shade, from thevariety of contour, would be very different. There may be,however, forms of…
Decoration and ornament · Geometry in art · Geometry in architecture · Architectural design · Form (aesthetics) · Geometrical drawing
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