Extended this (map_salami) a bit - added a movie option which will generate a labeled movie (1080p or 4k) transitioning between all scenes, with a short rocking motion at each scene for depth perception:
Added a little script to chimerax-trimmings to automate the creation of panels for model-map fit figures. It zones the map around (by default) 40aa parts of each chain (but doesn't cut in the middle of helices). Saves each as a png, metadata to csv. Saves each view as a scene for tweaking views.