由官方文件修改而来,可使用a1 mini打印,直径18cm
Modified from official documents, can be printed using a1 mini, with a diameter of 18cm
对首层要求较高,建议打印前彻底清理pei板,有条件的最好喷胶
High requirements for the first layer, it is recommended to thoroughly clean the Pei board before printing, and if conditions permit, it is best to spray glue