Hello! Unfortunately the AliExpress links on the Component List on GitHub and on the Bill of Materials page don’t work for me. I was wonder what kind/size of endstops to get. From an earlier post, it looks like this is the one for the optical endstops: https://www.mouser.com/ProductDetail/Everlight/ITR-9608?qs=8cKuZ6Ok2lY35YbtvOHkMw%3D%3D. However, I’m still looking for details on the mechanical switch endstop.