What do you do with all those extra, travel size toiletries? As you go through each drawer, shelf and cabinet in your bathrooms, create one basket of supplies for your guests. This makes it very easy to put out the basket any time you have overnight guests. Store this basket under the sink or in a cabinet in your primary guest bathroom.
(10-Minute Tidy: 108 Ways to Organize Your Home Quickly; Bathrooms, pg. 100-101)