I prefers use MKS switch. I need to modify existing thing. It's works and i do a big thanks to original author of this things (https://www.thingiverse.com/thing:2739623). I modify under blender 2.8 and it'works with AM8.
You need to print 2 spacers you can use this spacer

https://www.thingiverse.com/thing:4112748