I have been thinking about using epoxy to do some turnings,,i have been told that a pressure pot is needed for removing the bubbles after you pour it,,,i was actually thinking about putting different wood chips in it and turn it ,,can anyone tell me the process for doing this and what a good brand is to use,,and after being turned,,i assume you sand it down going from a med grit to a very fine grit,,any help would be appreciated,,thank you