To shorten the PTFE tubing for faster filament changes, I moved the AMS buffer and designed a simple wall mount.
If you use it, please make sure that the bending radius is not too extreme.
To install the wall mount, drill a 5mm hole in the wall and use regular dowels and ordinary screws.
Screw the buffer to the wall mount using the original screws with which the buffer is otherwise attached to the back of the printer.

Feel free to remix and modify.