Two ways, go to the bookstore in leather city and ask. Second, search for relevant information on the Internet. . But I'm telling you, learn well first, and train for a few months first. Many schools are not right. Taobao has this book called luggage design: it mainly teaches you how to draw luggage. There are few other aspects. The design of luggage still needs you to know what luggage is, including its methods, accessories and so on. Training institutions seem to have specialized luggage design training institutions in Quanzhou, Fujian, covering a much wider area, and there is generally no formal training institution (the state does not recognize it). There is a book called editor-in-chief Wang Lixin. You can go to the bookstore or library to have a look.
Please accept it, thank you!