This is a stand for BigTreeTech KNOMI for people don't want to attach it to the hotend.
KNOMI works via WiFi, just power it with a USB Type-C cable.
Needed:
You have to be careful not to overtighten the screws, the KNOMI is fragile at the level of the screen. Moreover, if you see spots on the screen in various places, it is that it is too screwed or that it is tighter on one side. The back cover rests right against the KNOMI to keep it from moving.
The author marked this model as their own original creation.