…where I split Blender’s main window into multiple views and assign background images.
[MCLICK] on 3D window boundary and choose “Split Area”. Do it on top, left, and right edges to get a four-pane view. This feels claustrophobic to me; I wish I work with just one or two views and switch between them. Unfortunately the background image does not follow the view, making switching impractical. Bummer. I’m trying to work with a three-pane view right now, front view in the top-left corner, side at bottom-left, and top to the right.