Denman Waldo Ross was a structure scholar who needed to show that there were standards and decides that craftsmen followed to make workmanship. In his eyes, workmanship was an outflow of feelings or emotions, however it was additionally not a matter of taste whether somebody would welcome certain craftsmanship or not, nor was it made without clarifications or an explanation (Ross, 1907, Preface). The fundamental standards or modes that workmanship follows are congruity, which is the most complete and significant, trailed by equalization and mood that lay right inside agreement. His comprehension of excellence is all the more being an encounter activated by these standards, which make a result of delight and satisfaction (Ross, 1907, p.2f). Making workmanship or configuration dependent on these standards is the thing that Ross called Pure Design. He characterized it as an “offer to the eye similarly as total music bids to the ear. The reason in Pure Design is to accomplish Order in lines and spots of paint, if conceivable, the flawlessness of Order, an incomparable occurrence of it, the Beautiful: this with no other, no further, no higher thought process; only for the fulfillment, the joy, its enjoyment. In the act of Pure Design we focus on Order and trust in Beauty” (Ross, 1907, p.5). In his hypothesis he characterized rules for his comprehension of agreement, parity and mood in structure.

To accomplish Harmony inside structures, there are different focuses to consider. The first being the request for agreement. To produce a symphonious state, bearings, edges and dissimilarity ought to be equivalent when making rehashing interims (Ross, 1907, p. 12). Another part of congruity is the utilization of tones. Focusing on comparative shading esteems, for example, tint, immersion or brilliance will shape a congruity inside comparable shading ranges (Ross, 1907, p.158).

The joining of request to adjust can be produced through “equivalent separations in inverse bearings” (Ross, 1907, p. 17).