Nest Camera Reduced Glare Window Mount

I've got some Nest cameras mounted indoors pointing outdoors to monitor my front porch, front and back lawns. While, I know, many would say that outdoor cameras are a better option, in my case, indoor cameras make the most sense.
Using the mounts that come with the cameras work ok, however, there's a lot of glare. By reducing the distance the camera is from the glass and creating a bit of a shade, helps reduce glare, especially at night when the inside lights are turned on in our house.

I pr