Vivint door/window sensor magnet mounting bracket

Mounting bracket for the smaller magnetic piece on Vivint door/window sensors. It fits in snugly if you leave the old 2 sided tape on there. If not, you can probably fold up a piece of paper and slide in there to snug it up. Be careful screwing it down if you don't print it with a high % of infill. I crunched mine a little, but no need to get real tight.

It looks like the larger sensor is also mounted with 2 sided tape, so I may have to make one for that, too, when it falls off.