Diy Silicone Mold Cornstarch. I will keep trying til i have the silicone/cornstarch recipe just right. Using gloves, work the starch into the silicone.
Exacto knife or similar and cutting mat; Making your own silicone mold. Natural rubber derives from a rubber tree's sap;
Silicone and cornstarch can also help you make silicone molds for yourself.
The problem?pure silicone caulk is very thick and very goopy. The problem?pure silicone caulk is very thick and very goopy. I am so glad to see that your worked great the first time out. I forgot to coat them before pushing them into the mold.