Just looking. If they would just take the tapered tube jig and make a mold with the sizes 1/80, 1/64, 1/32, 1/16, 1/8, 1/4 like the collarless round head jigs that take Hk: 570 or 575. But trim the bottom of the mold so you could put a larger/smaller hook size in it I think it would make a great ice jig. Smaller hook in it would make just an ice jig. A larger hook would make a jig for a plastic to be added. Wouldn't think it would take all that much.