因为我几乎打印tpu，所以选择使用2x15mm厚、带有背胶的泡沫垫代替了tpu垫子。所以我将 @nkamenar.it 遮住led灯带，避免被亮瞎眼的做法转移到了主框架上。挡板打印不需要额外的支撑。另一个小改动是给led灯带添加了通向前面板的孔，这样我就可以用打印机原来的gh1.25接口为新的5V灯带供电，或者使用屏幕后的USB口供电。

Google translate ：Since I almost never use TPU filament, I chose to use a 2x15mm thick, adhesive-backed foam pad instead of the TPU pad, so I transferred @nkamenar.it 's method of covering the LED strip to avoid being blinded by it to the main frame. Baffle printing requires no additional supports.Another small change is to add a hole to the front panel for the LED strip, so I can use the printer's original gh1.25 port to power the new 5V strip, or use the USB port behind the screen.