Fourteen days is enough to change what a carrier means to a cat, provided the order of the lessons is respected. The plan works because nothing is asked of her before the step beneath it feels ordinary: she will not relax behind a closed door in a box she still avoids, and she will not ride calmly in a carrier whose first closed-door day is also its first day in a moving car. Keep the sequence exactly as set out here, give each stage as many repeats as she needs within its week, and let food do the persuading at every stage. Sessions stay short, and the plan bends by a day or two rather than by skipping a stage.
Week One: The Carrier Lives in the Room
For the whole of week one, the carrier sits open in the room she chooses for resting, with the door fixed open or removed so it cannot swing shut. Put bedding she has already slept on inside it, and serve her meals in it from the first day, bowl at the entrance at first and then fully inside as she relaxes. Scatter a favourite morsel inside between meals so entering it pays off at random times, and let her nap in it undisturbed whenever she chooses to. The door never closes during week one, not even briefly as a test, because the lesson of this week is that the carrier is furniture that predicts food and rest, never a trap. By the end of the week she should be walking in ahead of the bowl.
Week Two: Doors, Lifting and Motion, in That Order
Early in week two, with the furniture lesson secure, close the door briefly while she eats, opening it again before she finishes and asks to leave. Repeat that over several meals, letting the closed spells grow only while she eats calmly through them. Next comes movement without travel: lift the carrier a short way, carry it to another room, set it down and open the door. When lifts are unremarkable, sit the carrier in the car, then start the engine without driving, and finish the week with a short drive that ends back home and a favourite meal on arrival. The order inside week two is the plan: door first, lifting second, driving last, and no stage is introduced until the one before it looks dull to her.
Reading Her Response at Each Stage
Her body tells you whether to advance or repeat. Eating promptly, settling on the bedding and grooming after a session mean the stage has landed and the next one can begin. Refusing food she normally takes, crouching low with ears flattened, crying through a drive or bolting from the carrier and hiding afterwards mean the step was too large. Dropping back one stage for two days is part of the plan, not a failure of it, and a cat may well need that courtesy at exactly one point in the fortnight. Keep notes on which stage she reached and how she responded, because a vet trip months later is easier when you know the refresher she needs is two days at the door stage rather than a restart from furniture.
Putting the Plan to Work
Once the fortnight is complete, maintain the result cheaply: the carrier stays out in the room rather than returning to a cupboard, a meal appears in it now and then, and short car rides occasionally end somewhere pleasant rather than only ever at the vet. A carrier that only ever predicts one destination slowly relearns the old meaning, while one that stays part of daily life keeps its calm. On a real travel day, follow the rehearsed pattern exactly, same bedding, same order, same calm handling, so the journey reads to her as the plan she already knows. Her sitter does not need to guess any of it if the plan sits inside a temporary, trip-only Care Pass created through KinsLe for that one person.