I have put together some exerpts and tables from Novus core book to use as a GM screen. I have put the following items on three A4-pages:
Page 1(Rolls and Modifiers):
A short self-made table to sum up the different types of rolls (skill, opposing rolls, opposed saves) and the related rules;
Difficulty ratings;
Common tasks;
Common modifiers;
Fate points summary.
Page 2 (Snags and Boons)
There I have put the 4 tables.
Page 3 (Combat):
Canceling an action rules;
Called Shot rules;
Armor & Shields;
Weapons;
Action points costs.
Has anybody done something like that? My first attempt is rather ugly but I find it very useful as it reduces greatly my need to flip trough the pages while playing.