Auto Shutdown Switch Trigger System

Always was looking for an auto shutdown system but every one I looked at did not satisfy my needs.I needed a simple auto shutoff at end of print that I could control.
This is what I came up with and am currently using.

Parts needed:
The models(2)
A switch like this one:
- XV-15-1C25 - https://www.aliexpress.com/item/4000321317549.html
and optionally like this:
- https://www.aliexpress.com/item/32972252420.html
Note that this is a trigger system for End of Print. You can use it on the power line or the 24v line or safest connect it across a 24v relay. This system is simply the trigger.Up to you how you choose to use it.

In the diagram uploaded, SW1 is the Black (optional) switch and SW2 is the XV-15-1C25
You will also need some M3 screws for the box and a T-nut for fixing to the Al. frame.
On my printer I have lights fixed at the top so I lose 10 mm of height.

Also you have to add the foll. code to your End gcode :

;AutoShutoff code
M109 R 60 ;Cooling hotend to 40