Storing sharp knives in a drawer makes for less-cluttered counters and a safer kitchen. But with each pull of the drawer, sliding knives collide, dulling and damaging their finely honed edges. Artists' drawing-board liner (available at art-supply stores) has a slightly rubbery surface that keeps sharp implements stationary and wipes clean easily. Using a ruler and a utility knife, cut a piece of liner to fit the bottom of the drawer, and anchor it in place with double-sided tape.