Freds 73 Scamp restore on a budget

20201211_114143.jpg Plug is ready to make a mold from I decided to not just make one in case I screw up and have to do it again or someone wants one I will be able to reproduce it and smooth enough to paint it whatever color I want or smooth enough to glue fabric on.
My dad had a fiberglass shop and made dune buggy's and a lot of stuff and just trying to do what he did to make things.
Am I doing it right I don't know time will tell.