This is a small addition I made to the excellent model "Traial2001". The only drawback of the original model is that the door panel is stuck at the top of the cover and can't be opened smoothly.

The screen protector still adopts the same design. I've only made minor optimizations to the protector and the screen cover, so that they can still function normally when the chamber door is opened. In addition, I deliberately carved a small hole in the top of the design. When the printer is powered on and running, you'll see a striking green light; while when the printer is in a shutdown state, it will display a calm black color, exuding an understated elegance.

The printer is turned on

The printer is turned off