For this practice project, I chose to go with a calm grey colored glass around the border and a bright blue on the corners to add some color and pop to the project. I also chose to use regularly colored glass on the inside. This practice project was very helpful in terms of learning how to use all of the tools that are neessary to make a stained glass piece as well as how to properly assemble a stained glass piece. This project, even though it is simple, is one of my favorite pieces I've made.