WRIGGLING INTO FASHION : The evolution of the dress is continuing in its full fantastic circle, and those who are proud of their figures must be prepared to show them. The new fashion, in the opinion of French designer Jacques Fath, demend a new style of beauty, women with graceful curves, short hair, pointed shoes and cloche hats. There is little room for fanciful deception in the latest knee hugging, ever narrowing tubular look. While skirts still remain at thirteen inches from the ground hemlines are a mere thirty six inches round. Trim figured Sophie attracts the attention of two painters. Picture gives the impression she is walking quite fast. This is not so, her walked is slowed by half. Not for the woman with striding husband continually turning backward with exasperated glance at is wife's mincing trot.