What to make concrete molds out of?
Quote from the video:
Quote from Youtube video: But to also use it to measure how much of the silicone I need to use mold star 30 is the best product I've found so far for casting concrete.
What can I use to make a mold?
Quote from the video:
Quote from Youtube video: So in this video I'm going to show you how you can make a silicone mold out of pretty much anything using just a few simple supplies. So let's check out what we're going to need.
How do you mix concrete for sculptures?
Quote from the video:
Quote from Youtube video: One part cement to two parts aggregate. And two parts sand and we've got bonder pva bonder.
