A free printable month calendar with your rotating shift pattern pre-filled and colour-coded — day shifts blue, night shifts violet, 24-hour tours amber, off days clear. Anchor it to the first day of any of your ON blocks and the whole rotation lines up with your real roster.
Your rotation on a real month calendar — lined up to your actual roster.
Pick your pattern, then tell us the first day of any of your ON blocks (past or future) — the whole rotation aligns to it. Working days are colour-coded day/night, and every day has a fillable box for notes.
4 consecutive 12-hour shifts, then 4 days off. 8-day cycle. “Day 1” is the first day of an ON block. On a crew system (A/B/C/D), each crew enters its own block-start date.
The patterns, briefly
4 on / 4 off — four consecutive 12-hour shifts, four days off. The workhorse of UK policing, manufacturing, and healthcare. Averages 42 hours/week.
Panama / Pitman (2-2-3) — 2 on, 2 off, 3 on, 2 off, 2 on, 3 off over 14 days. You're never on more than three days in a row, and every other weekend is a full Friday–Sunday off. Common in dispatch centers, plants, and hospitals.
DuPont — the 28-day rotating cycle (4 nights · 3 off · 3 days · 1 off · 3 nights · 3 off · 4 days · 7 off) with a built-in week off every month. The day/night rotation is part of the pattern, and the calendar marks each correctly.
24/48 and 48/96 — 24-hour tours used by fire and EMS: one tour on / two days off, or two tours on / four days off. The calendar marks tour days ON, since a 24-hour tour isn't a "day" or "night" shift.
3 on / 3 off and 5 on / 2 off — the simpler blocks: three 12-hour shifts then three off, or the classic five-day week anchored to whichever weekday your rotation starts on.
Tips for the best result
Anchor it once, print it forever. Your "Day 1" can be any ON-block start you remember — even months ago. The math carries the rotation forward and back, so next month's sheet just needs the same date.
Plan sleep windows. Night blocks are marked violet — block out daytime sleep on those days in the notes boxes, and guard the first off-day after a night block (most of it goes to recovery sleep).
Pre-mark family commitments. Type doctor appointments, kids' activities, and family events into the fillable boxes before printing — you'll see instantly which fall on working days vs off days.
Trade days clearly. If you swap a shift with a coworker, mark the swap on both calendars (yours and theirs). Avoids the "wait, who's covering Saturday?" panic.
