Anyone can correct my grammar mistakes? Please help me to correct it, thanks! ============================ It was the first time I have visited a materials library. The materials library left a very deep impression on me. The biggest relative advantage of a materials library is that students can get an up-close look at the all materials; otherwise, it’s not easy to get chance to see that many materials. Students can find variety types of materials in the library; it could give students inspiration from one field to another field. For example, if we plan to design a table, wood or glass are the materials we mostly might consider. When I walk into the materials library, I realized there are so many choices I do have. Maybe I can combine fabrics with hard materials to make special texture feeling of the table. That is the compatibility of the materials library diffuse among students. Also, from the materials library, students can find out how many types and colors of materials could be. There are so many different ways to make a same type of thing in our daily life, but we can only bring a few ideas up when we want to design a thing. I believe a materials library helps students a lot to woke up their potential creative ability. In addition, they can test those materials out. Testing is a big important thing for designing. Sometimes we cannot imagine how it looks like in real life when we only see materials on the web; it could be way different than we thought. The last point that diffuse is observe-ability. Students learn how to choose right materials from a tons of resource that need good observability. The opinion leaders among CoD students that brought this new materials library to other students’ life. From that time, students started realizing the library could comes in many forms not only the one to collect books.