Hambidge, Jay, 1867-1924 · New Haven : Yale University Press · leaf 99
geometrical construction, an ordinary student may acquire a working use of dynamic symmetry in a few months. The double root-five rectangle is found in two kalpides in the Boston Mu- seum, Nos. 91.224 and 91.225. The plan scheme of the first, 91.224, Fig. 14, is simple. AB is a whirling square… … Fig. 15. Drawing of large Volute Krater in the Boston Museum. (Measured, drawn and analyzed by L. D. Caskey.)
Design
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