Cell Cast is def. what you want to use. I am also starting an acrylic tank project I am using this website to help me out it's pretty good It might be of some help to you: http://www.cichlid-forum.com/articles/diy_acrylic_aquarium.php
It helped me out, it also tell you the thickness you need to the height and width of your aquarium.
It helped me out, it also tell you the thickness you need to the height and width of your aquarium.
