@enbylenore @virgilvox Vacuum pump is the best way... Harbor freight has the cheapest option... Else yea, pour a little at a time, but test it first to make sure the interpour layers aren't visible
@enbylenore @virgilvox Ooh most are autoclaveable! I think you're good to go as long as the Abba turd doesn't degrade. The next question is yellowing. Will this be used outside? Any UV exposure?