Travel packing list builder

The list is built from a fixed rule table in this tab: daily wear is one per day plus a spare, capped at the laundry cycle plus one, and at about a week of clothes when you fly carry-on; bottoms run one per three days with a floor of two; warm layers stop at three. The rule behind each item is printed beside it, so treat the quantities as a starting point and skip what does not apply. This tool does not cover entry rules, plug types or dress codes, and the tick boxes live only while the page is open.