A can opener with a dull blade is pretty useless, but who likes to throw out kitchen tools? If we don’t, we have kitchen drawers that barely close. That’s why I love Marilyn’s tip. Now, all I have to do is find my can opener and see if it needs a rebirth.

CAN OPENER REBIRTH. I was ready to throw out my can opener, but decided to get my knife sharpener and work on the can opener’s cutting wheel. It worked like a charm. It was like having a new can opener. — Marilyn, Wisconsin