thanks fot this information and detailed video! A lot of this information is gatekept or really hard to find such a detailed explanation. I've purchased everything to make some RTV silicone molds and seeing this gives me confidence that it's not as hard as it seems

Such a good video ..did this at college years ago with the old red rubber but using clear silicone is a great Idea I’m still interested in ‘ proper’ casting ,ie vaccuum or spin ..but still can’t afford the gear …I bought it all second hand once ..had to sell before using as my storage space dissapeared ….sold it to another student on the goldsmiths business (1998 I think )course…he took all the gear..then never paid me…(he was from Manchester in case anyone knows him )ho hum …at last I’ve got a decent smith little torch for delft clay …and I still dream really well made video thankyou

Great video, thanks for sharing

great to see how this is done

good idea