On Saturday, September sixteenth and on Sunday, seventeenth, we held a workshop called "Decorate your notebook with collages." From children to adults, from local elementary school students to tourists, participants worked hard to find various materials, cut and paste them, and make wonderful notebooks. Despite the approaching typhoon, twenty-four participants, including those who joined on the day, attended. The appeal of collages is that they stimulate your creativity and give you freedom. All the participants, both children and adults, were absorbed in making them. Now, what will be written in the contents of these notebooks? We are looking forward to it! Collages are said to be more interesting than they look, and they can be easily made at home, so if you are interested, why not give it a try? Thank you to everyone who participated!