This is how we have been taught to pack clothes in a rucksack when we go camping at Scouts.
It works for a single night (in fact, it works even better for a single night), or a 9 day summer camp. It is just as applicable for lightweight camping such as a microadventure, or a family camp.
An extra tip is to put 3 or 4 days of clothes wrapped in this way, into a large Ziploc bag to keep them waterproof.
And no, we don’t put our toothbrushes in our underwear. Yuck!
Love reading your articles. Very interesting will definitely use your tips next time I go camping.