I tried several screen bezels from MakerWorld, but the common problem was that they were too tight, making it very difficult to install or almost impossible to remove. I found that the original screen's cross-section was actually a trapezoid, so I made some modifications. After printing and testing, the result was satisfactory.

我尝试了网站里好几款屏幕边框，普遍的问题是太紧了，非常难安装到位，或是安装好后几乎拿不下来。于是我仔细观察，发现原厂屏幕的横截面实际上是一个梯形，于是我做出了相应的修改，经过打印测试，工作良好。