Your last day of your vacation is coming to a close. You need to pack, find your plane reservation, figure out what you did with the car rental agreement, remember where you put your house and car keys, find the right cash in the right currency, and maybe more.
What if you planned your last day at the same time you planned your first day? Have a packet or resealable bag with all the stuff you need as you exit your hotel room. You could keep a copy of your airline reservation, the rental car agreement, your car and house keys, some extra cash, and any other documents or information you will need. Everything is in one place, easy to see, and you can grab it out without digging through your carry on.