Abstract: A fishing lure is provided which includes a jig, a hook integrally formed within the jig, and a number of pellets retained within the jig. The jig includes a male portion and a female portion, each of which has a blind cavity formed therein. The male portion and the female portion are press-fitted together such that the blind cavities form a single, internal cavity within the jig which is configured to retain the number of pellets. The male portion of the jig also includes a groove configured to accept the hook therein. The groove is configured such that the hook is retained within the jig when the male portion and the female portion are press-fitted together. The groove includes a bend portion configured to retain the hook in tension. The groove also includes an exposed portion that is in fluid communication with the internal cavity.

Abstract: A fishing lure is provided which includes a jig, a hook integrally formed within the jig, and a number of pellets retained within the jig. The jig includes a male portion and a female portion, each of which has a blind cavity formed therein. The male portion and the female portion are press-fitted together such that the blind cavities form a single, internal cavity within the jig which is configured to retain the number of pellets. The male portion of the jig also includes a groove configured to accept the hook therein. The groove is configured such that the hook is retained within the jig when the male portion and the female portion are press-fitted together. The groove includes a bend portion configured to retain the hook in tension. The groove also includes an exposed portion that is in fluid communication with the internal cavity.

Abstract: A virtual model capable of simulating physical deformation of at least a portion of a product to be worn on a body. The portion comprises a longitudinal fold or pleat and model comprises at least two elements. The two elements are joined along a common boundary of nodes, and the elements offer substantially no bending resistance at the boundary of common nodes.

Abstract: A virtual model capable of simulating physical deformation of at least a portion of a product to be worn on a body. The portion comprises a thin, flexible material, wherein the model comprises a first zone of compression defining two major surfaces, wherein at least one of said major surfaces further comprises a zone of bending.