I don´t like the concept of the 2 piece lures, so i designt my owne. It is about 5cm (2 inch) long. Perfect lure for trout in small rivers.
The hook hangers are made of 0.6mm wire or m1 eyed screws (https://tinyurl.com/y7khpsse) and simply glued in with 2-component epoxy (mine hold more weight than the hooks, so dont worry!)
It is waterproof without epoxy!!! Print orientation like on picture 4.
Add a 4,5mm bb or a round lead in the big hole.
2 outer walls
0.2mm layer height