Hang a wire mesh utensil organizer near your door as a hub for keys, sunglasses, and other essentials. Use nails with small heads (that fit through the mesh of the organizer) and hang it. Let the nails stick out far enough from the wall so that you can also use them as key hooks./
Buy Magnetic Vent covers from the hardware store. There are 3 - 8" x 15" sheets in a package and you should get a total of 9 from one package for $5. They have white on the back so you can write sizes on the back. She cuts hers 4 3/4" x 7" to fit in storage container.