I tried doing the negative of my piece. The first try, I used Jello and it didn’t work. When I tried to take it out of the wood piece it broke. So I decided to try something else, I tried to do a silicon mold using water and soap. The video below showed me how to do it. After the silicon was dry I was able to take it out from the wood piece. I think it would’ve look better, however, when I was putting the silicon into the wood piece, I ran out and had to mix it with clear silicon and I didn’t realize that it wasn’t 100% silicon. So, when I put it in the water it didn’t work as well. Next time I have to make sure I use only 100% silicon.