I've experimented with:
1. screenshots (never good enough quality) and
2. exporting a current record from each layout I need. This works OK if all fields I need are from that table. Non-field labels and portals seem to get missed.
Is there any way to get a good quality pdf (or png) of all the elements of a layout? If I could do if via a script, great, but I'll cope with a manual approach.