I'm new to the forum, I have some good ideas, but lack experience, any advice would be welcome.
Here is my thought process for the first attempt:
1. Make an accurate two part rtv mold of the lure.
2. Take the original lure and carefully inject silicone into the weedless cavity so I will have an exact mold of the cavity, hook placement etc.
3. Cut the weedless cavity open, cut hook from jig at the lead, cut silicone cavity cast exactly in half so i will have 2 halves to use as the guide to create my 2 part insert that will that will hold the hook/jig in the correct postion in the mold during the pouring/injection process.