Mini revision FDM printing test

This test is applicable to all models, and because it's a mini version, it only takes 32 minutes to print. Of course, there is also a non-scaled version, but it takes 2 hours and 45 minutes. We recommend using the mini version. 这个测试用于所有机型，因为是mini版，仅需要32分钟即可打印。 当然，也有不缩放版，不过需要2小时45分，建议使用mini版。