Adhesive tile spruces up storage areas. When the floor of your sink cabinet needs a spruce-up, lay down squares of self-adhesive vinyl tile. They're about a buck a square at home centers and provide an easy-to-wipe clean surface.
put a tiny bit of toothpaste into a small cup, mix in one teaspoon baking soda and half a teaspoon water. Thoroughly mix then brush your teeth for two minutes. Remember to do it once a week until you have reached the results you want. Once your teeth are good and white, limit yourself to using the whitening treatment once every month or two.
Easy DIY project to help keep cold and drafts out of your home that comes in windows. Removeable, reuseable, no more shrink wrap or other messy cling on windows. Could basically use anywhere you have a window. Could be good in an RV, Home, Treehouse, and more.