Well after doing a little experimenting last night I realized glue is not a very good option to use as a medium for this. I know other people have not had a problem with cracking but one of my favorite fluid painted had cracks all throughout it. I would assume it's from the humidity. But I also tried one with water and it worked great. So I am know I am still new to this and still have a lot of experimenting so I have a lot more work to do. 