Sgian Dubh
"I missed that they were drawer sides! Oops. I'll climb back in my hole"
Brain farts happen to us all, Derek. In your case, I guess mid-summer in Perth, brain meltingly hot, hell on earth, all that kind of thing - no wonder your brain is foggy, ha, ha. I was puzzled, and just decided to say something rather than let it pass. Slainte.