Try to create a rice field. I have a larger piece of styrofoam that I have planned to glue on a masonite board. This piece is just a test to see what a result might look like.
My workspace to create the bathing platform. I have not started with the real base yet because I am still testing to create something that looks like dirty water. Is the big platform i gonna use.
The final water test! That's good enough method for me to use this in the end. The method is first a big click of transparent silicone and after it's has dry paint with dark brown aand after that a small click of same silicone and let it dry. Done! (I know it's not perfeckt but it's just a test so i know this method working in the end)