OK, here's Dave doing some excellent work over breakfast.(Image removed from quote.)
Photo of Flair's cocktail fork in action or The Ribbed Cadet SAK opening a letter .I will spare you all & just wish you all good luck
That said here was a genuine 'can key' emergency, first my Wife was confused about the fact I seemed to be happy about a missing key, and then I got the full blown when I took a picture.