Would it be possible to make a beer mold, like in the tutorial using only one pound of CopyFlex? I plan to purchase the Beginner Mold Making Kit and I want to know if I'd need to supplement it with more CopyFlex.
Due to the size of a beer bottle and minimum thicknesses required to make a functional mold, you will need two pounds of CopyFlex to make a beer bottle mold. You must use a 3" diameter tube . If you use a larger tube, the amount of Copyflex will increase dramatically.