The recipe number 8 is based on the addition of a large amount of barium to obtain a matte surface texture and a clear color. In addition, lithium is added to the recipe to act as a mineralizer and a coloring agent. I chose it as a glaze for this semester because the results were very close to my expectation. Despite having a matte surface texture, it is characterized by its transparency so that the text on the psalm can be clearly seen. Based on the obtained base, various oxides were added to test the color development.