Thanks for the info. I am going to attempt it in the future. I like how you can get different molds.
If the stuff turns out to tacky you could probably buff it down with a dremel tool.
I got a couple insects that are a little interesting in good condition. I have a mosquito that is over an inch long. Also I got a moth that has an interesting wing pattern.
I want the preserver to preserve them as well as have something anyone can pick up in their hand and view the insects.
Again, thanks for the response and good info.